Artemis II Update-7, Day 2 : Orion completes Translunar Injection burn , crew begins journey to Moon

Posted on April 3, 2026 by Sridhar P

NASA’s Artemis II crew began their journey to the Moon on April 2 after Orion completed a translunar injection burn lasting nearly six minutes. The maneuver sent astronauts Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen out of Earth orbit for the first time since 1972. The spacecraft is now on a trajectory toward a planned lunar flyby, with scientific observations scheduled in the coming days.

For the first time in more than half a century, humans are no longer orbiting Earth. They are heading for the Moon.

At 7:49 p.m. Eastern Time on April 2, NASA’s Orion spacecraft ignited its engine and began accelerating out of Earth’s gravitational hold. The burn lasted five minutes and 50 seconds. When it ended, Artemis II had crossed a threshold not reached since the Apollo era.

The mission, led by the National Aeronautics and Space Administration, is now on a trajectory that will carry its crew around the Moon and back.

Translunar injection burn performance and Orion trajectory

The translunar injection burn marked the mission’s most consequential maneuver to date. Orion’s main engine, capable of producing up to 6,000 pounds of thrust, fired as planned, pushing the spacecraft onto a path toward the Moon.

At the time of ignition, Orion had a mass of about 58,000 pounds. During the burn, it consumed roughly 1,000 pounds of propellant, according to NASA mission data.

The maneuver required precise timing and alignment. Even small deviations could shift the spacecraft’s trajectory over the distance between Earth and the Moon.

With the burn complete, Orion is no longer bound to low Earth orbit. It is now traveling along a translunar path that will bring the crew into the Moon’s vicinity in the coming days.

The milestone places Artemis II alongside historic missions such as Apollo 17, which marked the last time astronauts traveled beyond Earth orbit.

NASA

Crew operations, exercise systems, and onboard experiments

As Orion moves deeper into space, the crew has begun settling into daily operations designed for long-duration missions.

NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch are joined by Jeremy Hansen of the Canadian Space Agency.

The astronauts are using a compact flywheel exercise device to maintain physical conditioning. The system relies on a cable-based mechanism that provides resistance based on applied force, supporting both aerobic and strength exercises. It can generate loads of up to 400 pounds while weighing only about 30 pounds, a design suited to the mass constraints of deep space missions.

By comparison, exercise equipment aboard the International Space Station weighs several thousand pounds and occupies far more space. Orion’s system is designed to deliver similar benefits in a much smaller footprint.

During exercise sessions, ground teams monitored Orion’s air revitalization system, which regulates oxygen, carbon dioxide, and cabin conditions. Engineers also assessed how crew movement affects spacecraft stability.

The crew has also completed checks on the AVATAR scientific payload, part of the mission’s broader research objectives.

Trajectory for Artemis II, NASA’s first flight with crew aboard SLS, Orion to pave the way for long-term return to the Moon, missions to Mars

Communications glitch resolved and lunar science plan begins

Engineers investigated a brief loss of two-way communication that occurred earlier in the mission. NASA determined the issue stemmed from a ground configuration problem involving the Tracking and Data Relay Satellite system.

The system, which supports communication between spacecraft and Earth, was quickly reconfigured. NASA reported no impact on mission operations.

Attention is now shifting toward the upcoming lunar flyby. A dedicated science team has begun developing a Lunar Targeting Plan, which will guide what the crew observes during a roughly six-hour window near the Moon on April 6.

The plan includes studying surface features such as impact craters, ancient lava plains, and tectonic structures. These observations are intended to support research into the Moon’s formation and the broader history of the solar system.

One planned highlight is a solar eclipse visible from Orion’s vantage point. As the Moon blocks the Sun, the crew will have an opportunity to observe the solar corona, the Sun’s outer atmosphere, and look for flashes caused by meteoroid impacts on the lunar surface.

The sequence of events marks a transition point. Artemis II has moved beyond Earth orbit and into deep space, carrying its crew toward a destinatio:n that has not hosted human visitors in decades.

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Artemis II Update-6, Day 2 : Crew, houston poll ‘Go’ for Translunar injection burn, crew prepares for Moon flight

Posted on April 3, 2026 by Sridhar P

NASA approved the translunar injection burn for Artemis II on April 2, clearing the Orion spacecraft to leave Earth orbit at 7:49 p.m. EDT. The burn will send astronauts Reid Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen toward the Moon for the first time since 1972. The decision follows a mission management review confirming spacecraft readiness and system performance.

The call came from Houston after a day of checks and calculations. The answer was simple. Go.

With that, NASA cleared Artemis II to attempt the maneuver that will send its crew beyond Earth orbit. If executed as planned, the burn will place humans on a path toward the Moon for the first time in more than five decades.

The mission marks a major step for the National Aeronautics and Space Administration and its Artemis program, which aims to return astronauts to deep space operations.

Translunar injection burn timing and Orion engine performance

The translunar injection burn is scheduled to begin at 7:49 p.m. Eastern Time. Orion’s main engine will fire for five minutes and 49 seconds, providing the acceleration needed to break free from Earth’s orbit.

The engine, located on the spacecraft’s service module, produces up to 6,000 pounds of thrust. NASA compares that output to accelerating a car from zero to 60 miles per hour in about 2.7 seconds.

The burn must be executed with precise timing and orientation. Even minor deviations can alter the spacecraft’s path over the hundreds of thousands of miles between Earth and the Moon.

Flight controllers will track engine performance, guidance systems, and navigation data in real time to ensure Orion remains aligned with its intended trajectory.

NASA flight directors Rick Henfling (right) and Judd Frieling (left) sit on console in Mission Control’s White Flight Control room during NASA’s Artemis II mission launch on Wednesday, April 1, 2026.
ROBERT MARKOWITZ NASA-JSC

Crew activities and first full day operations in space

Earlier in the day, the Artemis II crew began their first full schedule of in-space operations. NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch were joined by Jeremy Hansen of the Canadian Space Agency.

Mission control woke the crew at 2:35 p.m. Eastern Time with the song “Green Light” by John Legend and Andre 3000, continuing a long-standing NASA tradition of musical wake-up calls.

The astronauts moved into preparations for the burn, reviewing procedures and monitoring spacecraft systems. They also conducted their first exercise session using Orion’s flywheel-based device, designed to help maintain muscle and bone health in microgravity.

Exercise equipment is a standard feature for crewed missions, particularly those that extend beyond low Earth orbit. Maintaining physical conditioning becomes critical as mission duration increases.

The hours leading up to the burn are structured around system checks, communication with ground teams, and final readiness confirmations.

The Artemis II mission is designed as a test flight. Yet the stakes of this maneuver are clear. Once the engine fires, the crew will begin a journey that carries them away from Earth and toward the Moon, retracing a path last taken during the Apollo era.

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Artemis II Update-5: Perigee raise burn complete, translunar injection burn next

Posted on April 3, 2026 by Sridhar P

NASA confirmed the Artemis II crew completed the perigee raise burn on April 2, firing Orion’s engine for 43 seconds to refine its orbit around Earth. The maneuver placed the spacecraft into a stable high Earth orbit ahead of a planned translunar injection later the same day. Mission managers will review system performance before approving the burn that would send astronauts toward the Moon for the first time since 1972.

The Artemis II crew woke to music and a tightly timed task. Minutes later, they were watching their spacecraft reshape its path around Earth.

Inside Orion, the capsule named Integrity, astronauts monitored systems as the engine fired for just over 40 seconds. The burn was brief. Its impact on the mission trajectory was not.

The maneuver marked another step in a sequence designed by the National Aeronautics and Space Administration to prepare astronauts for a return to deep space operations.

Perigee raise burn details and Orion orbit adjustment

The perigee raise burn began after a scheduled wake-up at 7:06 a.m. Eastern Time, when mission control in Houston signaled the crew with the song “Sleepyhead” by Young and Sick.

Shortly after, Orion’s service module main engine ignited. It burned for 43 seconds, increasing the spacecraft’s perigee, the lowest point in its orbit around Earth.

This adjustment refined Orion’s trajectory, placing it into a stable high Earth orbit. The new orbit aligns with the spacecraft’s planned path for departure toward the Moon.

Engineers design these burns to test propulsion precision under real mission conditions. Small timing or thrust variations can significantly alter a spacecraft’s trajectory over long distances.

Following the maneuver, astronauts returned to a rest cycle lasting about four and a half hours, part of a schedule structured to balance workload and recovery during the mission’s early phase.

Trajectory for Artemis II, NASA’s first flight with crew aboard SLS, Orion to pave the way for long-term return to the Moon, missions to Mars

Translunar injection burn timing and mission approval process

Attention now shifts to the next and more consequential maneuver, the translunar injection burn.

Mission management teams are scheduled to meet later in the day to assess spacecraft health, propulsion data, and navigation accuracy. Their approval is required before proceeding.

If cleared, the translunar injection burn is set for 7:49 p.m. Eastern Time. The maneuver will last five minutes and 49 seconds and is expected to increase Orion’s velocity by 1,274 feet per second.

That acceleration would push the spacecraft out of Earth orbit and onto a trajectory toward the Moon. It would mark the first time humans leave low Earth orbit since the Apollo era, which concluded with the final Moon mission in 1972.

Flight controllers will monitor engine performance and guidance systems throughout the burn. Navigation data must remain within tight tolerances to ensure Orion stays aligned with its intended path.

The Artemis II mission is designed as a test flight, but each milestone carries operational weight. With the perigee burn complete, the next decision point will determine whether the crew begins its journey beyond Earth orbit.

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Artemis II Crew and Ground Teams Successfully Troubleshoot Orion’s Toilet Glitch

Posted on April 3, 2026 by Sridhar P

NASA confirmed the Artemis II crew resolved a toilet system fault aboard the Orion spacecraft on April 2 while in Earth orbit. The issue, first detected as a blinking fault light on April 1, was addressed through coordinated troubleshooting with mission control in Houston. The fix comes ahead of a scheduled perigee raise burn, a maneuver that will adjust Orion’s orbit for future deep space operations.

A minor but essential system aboard NASA’s Artemis II spacecraft briefly drew attention this week. It was not propulsion or navigation. It was the toilet.

Astronauts aboard Orion, the capsule named Integrity, reported a blinking fault light tied to the waste management system on April 1. Within hours, engineers on the ground and the crew in orbit worked through the problem together. By the next mission update, the system was back to normal operation.

The episode highlights how even routine spacecraft functions demand precision during crewed missions led by the National Aeronautics and Space Administration.

Orion spacecraft toilet issue and in-flight troubleshooting

The issue first surfaced ahead of a planned apogee raise burn, when the crew noticed a blinking fault indicator linked to Orion’s toilet system. Such warning signals are designed to flag irregularities early, even when the system continues functioning.

NASA’s mission control team at the Johnson Space Center in Houston began reviewing telemetry immediately. Engineers assessed system data while communicating directly with the astronauts to isolate the cause.

The troubleshooting process involved both software diagnostics and procedural checks inside the spacecraft. The agency did not report any hardware damage or safety risk tied to the issue.

By April 2, NASA confirmed that normal functionality had been restored. The resolution ensured that one of the spacecraft’s life-support subsystems remained fully operational as the mission continued.

Waste management systems in microgravity rely on airflow, pressure control, and precise mechanical components. Even minor anomalies require immediate attention, as they can affect crew comfort and long-duration mission readiness.

A view of the Earth’s horizon from NASA’s Orion spacecraft as it orbits above the planet during the first hours of the Artemis II test flight. NASA astronauts Commander Reid Wiseman, Pilot Victor Glover, and Mission Specialist Christina Koch, and CSA (Canadian Space Agency) astronaut Mission Specialist Jeremy Hansen, launched at 6:35 p.m. EDT on Wednesday, April 1, 2026, on an approximately 10-day mission around the Moon and back to Earth.
NASA

Perigee raise burn timing and mission trajectory planning

With the issue resolved, the Artemis II crew is preparing for the next major step in the mission timeline. The perigee raise burn is scheduled after a planned rest period.

Perigee refers to the lowest point of a spacecraft’s orbit around Earth. Raising it changes the orbital shape, making it more stable and better suited for future maneuvers.

This burn follows an earlier apogee raise maneuver, which increased Orion’s highest orbital point. Together, the two burns define the spacecraft’s initial orbit and test its propulsion system under operational conditions.

NASA scheduled a four-hour rest period for the crew before the maneuver. Astronauts are set to wake at 7 a.m. Eastern Time on April 2 to begin preparations. After completing post-burn procedures, they will return to a second sleep cycle later in the morning.

The sequence reflects the structured rhythm of human spaceflight, where operational tasks alternate with carefully timed rest to maintain performance.

The Artemis II mission continues to build toward its broader objective: validating systems for future missions that will carry astronauts beyond Earth orbit and toward the Moon.

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Artemis II Update-1: Orion Completes Proximity Operations, Perigee Burn Next

Artemis II Update-4: Crew completes proximity test, perigee raise burn up next

Posted on April 3, 2026 by Sridhar P

NASA’s Artemis II crew completed a proximity operations test on April 2, maneuvering the Orion spacecraft near a detached rocket stage in Earth orbit. The demonstration, lasting about 70 minutes, tested manual control systems and gathered data critical for future lunar missions. The crew now prepares for a perigee raise burn, while engineers continue troubleshooting a minor onboard toilet system issue.

The astronauts aboard NASA’s Artemis II mission spent part of April 2 guiding their spacecraft through a tightly choreographed exercise hundreds of miles above Earth.

Inside Orion, the capsule named Integrity, the crew manually steered within close range of a discarded rocket stage, testing how precisely humans can control the spacecraft in space. The task lasted just over an hour. It marked one of the first hands-on demonstrations of Orion’s maneuverability under crew control.

The exercise is part of a broader effort by the National Aeronautics and Space Administration (NASA) to validate systems before sending astronauts farther into deep space, including eventual missions to the Moon under the Artemis program.

The proximity operations demonstration centered on Orion’s ability to approach and move away from another object in orbit. For this test, the crew used the detached interim cryogenic propulsion stage, or ICPS, as a reference target.

The ICPS, a temporary upper stage used during launch, had already separated from the spacecraft. It remained nearby long enough for the astronauts to conduct controlled approach and retreat maneuvers.

During the roughly 70-minute session, the crew adjusted Orion’s position repeatedly, testing navigation, thruster response, and onboard guidance systems. These maneuvers simulate conditions required for future missions that may involve docking or operating near other spacecraft.

At the end of the exercise, Orion executed an automated departure burn, increasing its distance from the ICPS. The stage is scheduled to perform a disposal burn, sending it into Earth’s atmosphere over a remote Pacific region, according to NASA mission updates.

The demonstration provides engineers with real-time data on how Orion performs under manual control, a capability considered essential for complex operations during lunar missions.

Alongside the crewed mission, four small satellites known as CubeSats launched as secondary payloads aboard the Space Launch System (SLS).

CubeSats are compact, shoebox-sized spacecraft designed for targeted scientific experiments. They will deploy after the Orion stage adapter separates from the main spacecraft.

Each satellite carries a distinct research objective:

ATENEA, developed by Argentina’s national space agency, focuses on radiation shielding and communication systems in high Earth orbit.
Space Weather CubeSat-1, built by the Saudi Space Agency, will measure solar radiation, X-rays, and magnetic field activity.
TACHELES, from the German Aerospace Center, is testing electrical systems for future lunar logistics vehicles.
K-Rad Cube, developed by the Korea AeroSpace Administration, will study radiation effects across the Van Allen belts, regions of charged particles surrounding Earth.

The CubeSat deployments expand the mission’s scientific output, offering data on space weather and radiation environments that astronauts may encounter during longer missions.

Trajectory for Artemis II, NASA’s first flight with crew aboard SLS, Orion to pave the way for long-term return to the Moon, missions to Mars

Perigee raise burn planned as engineers monitor onboard issue

Attention now shifts to the next key maneuver, the perigee raise burn, scheduled after the crew’s rest period.

Perigee refers to the lowest point in a spacecraft’s orbit around Earth. Raising it adjusts the shape of the orbit and prepares Orion for later phases of the mission, including potential translunar trajectories.

The maneuver follows an earlier apogee raise burn, which increased the spacecraft’s highest orbital point. Together, these burns define Orion’s initial orbital path and test propulsion performance under operational conditions.

Before the next burn, the crew completed routine spacecraft checks. During a systems review, they reported a blinking fault light in the onboard toilet system.

NASA ground teams are analyzing the data and working with the crew to diagnose the issue. No broader system impacts have been reported in official updates.

After a scheduled four-hour rest period, the astronauts are set to wake at 7 a.m. Eastern Time on April 2 to prepare for the maneuver. The timeline includes post-burn activities followed by another sleep cycle later in the morning.

The sequence of tests, adjustments, and troubleshooting reflects the mission’s dual purpose: demonstrating Orion’s readiness for deep space while gathering operational data from a live crewed environment.

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Saturn’s magnetic bubble is lopsided compared to Earth’s

Posted on April 2, 2026 by Sridhar P

A new study published on April 2026 finds that Saturn has an asymmetrical magnetic field unlike Earth, based on six years of data from the Cassini–Huygens mission. Researchers led by institutions including University College London found that Saturn’s magnetic cusp shifts due to its rapid rotation and plasma from its moon Enceladus. The findings offer new insight into how magnetospheres behave on fast-spinning gas giants and could shape future missions to Saturn.

A region of space where charged particles slip into a planet’s atmosphere has revealed a key difference between Earth and Saturn.

Researchers studying Saturn’s magnetic field found that its protective bubble, known as the magnetosphere, is not evenly shaped. Instead, it appears skewed to one side, a departure from the more symmetrical magnetic structure observed around Earth.

The findings come from a study published in Nature Communications, based on data gathered by the Cassini spacecraft over six years between 2004 and 2010.

Cassini Data Maps Saturn’s Shifted Magnetic Entry Point

The study focused on Saturn’s “cusp,” the region where magnetic field lines bend and allow solar wind particles to funnel into the planet’s atmosphere.

Using measurements from Cassini’s Magnetometer and Plasma Spectrometer instruments, researchers identified 67 instances where the spacecraft passed through this cusp region.

On Earth, the cusp typically aligns around noon when viewed relative to the Sun. On Saturn, the team found it most frequently appeared between 13:00 and 15:00, indicating a consistent shift to one side.

This displacement suggests that Saturn’s magnetosphere is being pulled in a particular direction rather than remaining evenly balanced.

Fast Rotation And Plasma Drive The Asymmetry

Scientists attribute this asymmetry to two main factors: Saturn’s rapid rotation and the dense plasma environment surrounding the planet.

A day on Saturn lasts about 10.7 hours, significantly faster than Earth’s 24-hour cycle. This rapid spin generates strong rotational forces that influence the planet’s magnetic field.

At the same time, Saturn is surrounded by a cloud of ionised gas, or plasma, much of which originates from its moon Enceladus. The moon releases water vapor through icy plumes, which becomes ionised and contributes to the magnetospheric environment.

Together, the fast rotation and heavy plasma appear to drag the magnetic field lines in one direction, creating the observed lopsided structure. Researchers noted that further simulations are required to confirm this mechanism.

Professor Andrew Coates of University College London’s Mullard Space Science Laboratory said the cusp plays a central role in understanding the system.

“The cusp is the place where the solar wind can slip directly into the magnetosphere. Knowing the location of Saturn’s cusp can help us better understand and map the whole magnetic bubble,” he said.

Implications For Future Missions And Search For Life

The findings come at a time when scientific interest in Saturn and its moons is growing, particularly due to Enceladus.

The icy moon contains a subsurface ocean and emits plumes that have drawn attention as a potential environment for microbial life. It is also a proposed destination for a future mission by the European Space Agency planned for the 2040s.

“A better understanding of Saturn’s environment is especially urgent now as plans for our return to Saturn and its moon Enceladus start to be developed,” Coates said.

“This time we will look for evidence of habitability and for potential signs of life.”

The study also supports a broader theory about how magnetospheres behave on large, fast-spinning planets.

Professor Zhonghua Yao of the University of Hong Kong said differences between Earth and Saturn point to a shared underlying process governing interactions with solar wind across planets.

Lead author Yan Xu of the Southern University of Science and Technology added that combining spacecraft data with simulations helped reveal how rotation and plasma shape the global magnetic structure.

A Broader Pattern Across Gas Giants

The research suggests that Saturn’s magnetosphere may resemble that of Jupiter more closely than Earth’s, despite all three planets being exposed to the same solar wind.

This indicates that internal planetary dynamics, such as rotation speed and plasma sources, can outweigh solar wind in shaping magnetic environments on gas giants.

The results provide a framework for studying other planetary systems, including exoplanets, where similar forces may be at play.

As researchers continue to analyze Cassini’s legacy data, Saturn’s magnetic field is offering a deeper view into how planetary systems function beyond Earth.

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UIDAI partners with MapmyIndia to show authorised Aadhaar Centres in Mappls App

Posted on April 2, 2026 by Sridhar P

The Unique Identification Authority of India (UIDAI) has entered into a partnership with MapmyIndia to integrate authorised Aadhaar service centres into the Mappls mobile application, a move aimed at simplifying access to Aadhaar-related services across the country.

The agreement, signed on April 1, 2026, will allow users to locate verified Aadhaar centres through the Mappls App, the navigation platform developed by MapmyIndia. The rollout is expected over the coming months.

Under the collaboration, UIDAI will provide authenticated data on Aadhaar centres, which will be digitally mapped and listed within the app. The integration is designed to ensure that users searching for Aadhaar services are directed only to authorised centres.

Search-Based Access To Verified Aadhaar Services

The feature will allow residents to identify centres based on specific services offered, including new enrolments for adults and children, as well as updates to address and mobile details.

By categorising centres according to services, the platform aims to reduce confusion for users who often rely on incomplete or unverified information when seeking Aadhaar services.

The initiative also seeks to address concerns around misinformation and unauthorised operators. By displaying only verified locations, UIDAI intends to create a single, reliable digital layer for Aadhaar service access.

Focus On Convenience And Digital Mapping

“UIDAI is always driven by resident centricity. This kind of collaboration will allow digital mapping of verified Aadhaar Centres across India and help people find the authorised Aadhaar centres easily,” said Bhuvnesh Kumar, Chief Executive Officer of UIDAI.

MapmyIndia will be responsible for integrating the data into its platform, ensuring accurate geolocation, consistent updates, and clear identification of Aadhaar centres within the app interface.

“It is a privilege to serve UIDAI and enable people with easy access to Aadhaar Centres, through the Mappls App,” said Rakesh Verma, Co-founder and Chairman and Managing Director of MapmyIndia.

Nationwide Access Through Aadhaar Seva Kendras

The initiative covers Aadhaar Seva Kendras (ASKs) and other authorised centres operating across India. These centres provide services including biometric enrolment, demographic updates, and document verification.

By embedding this network into a widely used navigation app, the collaboration aims to bridge the gap between physical service points and digital discovery tools.

The rollout is expected to make Aadhaar services more accessible, particularly for users unfamiliar with official centre locations or navigating multiple service providers.

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India Maps Rare Earth Reserves, Pushes Magnet Manufacturing With ₹7,280 Cr Plan

Posted on April 2, 2026 by Sridhar P

India has identified over 8.5 million tonnes of rare earth oxide resources across coastal and inland regions, the government said on April 2, 2026, in Parliament. While the country holds domestic reserves, it remains dependent on imports for rare earth magnets due to processing and industrial gaps. A ₹7,280 crore incentive scheme aims to build local magnet manufacturing capacity and reduce reliance on foreign supply chains.

A mineral buried in coastal sands and inland deposits has quietly become central to India’s industrial ambitions. Rare earth elements, essential for everything from electric vehicles to defence systems, are now at the center of a policy push to turn geological potential into manufacturing strength.

The Atomic Minerals Directorate for Exploration and Research (AMD), a unit under the Department of Atomic Energy (DAE), has identified significant rare earth reserves across the country, according to a statement presented in the Rajya Sabha on April 2, 2026.

India holds approximately 7.23 million tonnes of in-situ total rare earth oxide equivalent embedded in 13.15 million tonnes of monazite, a mineral rich in thorium and rare earths. These deposits are spread across coastal “teri” sands, beach sands, and inland alluvial regions in states including Andhra Pradesh, Odisha, Tamil Nadu, Kerala, and West Bengal, among others.

In addition, about 1.29 million tonnes of rare earth oxide resources have been identified in hard rock terrains in parts of Gujarat and Rajasthan.

Why India Still Imports Rare Earth Magnets

Despite these reserves, the government acknowledged a critical gap. India is not dependent on other countries for rare earth minerals themselves, but it continues to rely on imports for rare earth magnets and related high-value products.

The reasons are structural and technical.

The ore grade of Indian deposits is relatively low, ranging between 0.056% and 0.058%, which makes extraction economically challenging. The presence of radioactive elements further complicates processing, requiring stricter handling protocols and increasing costs.

Environmental and regulatory constraints also limit mining. Coastal Regulation Zone (CRZ) rules, mangrove protections, forest cover, and habitation patterns have restricted large-scale extraction, effectively capping production volumes.

Equally significant is the absence of a strong midstream industry. India has limited capacity to convert refined rare earth oxides into metals, alloys, and finished magnets. This lack of downstream demand has historically dampened incentives to scale up extraction.

₹7,280 Crore Scheme Targets Full Supply Chain

To address these gaps, the Union Cabinet approved a scheme in November 2025 to promote the domestic manufacturing of sintered rare earth permanent magnets. The policy was formally notified in December 2025.

The scheme aims to establish 6,000 metric tonnes per annum of rare earth permanent magnet production capacity in India.

The total financial outlay stands at ₹7,280 crore. This includes ₹6,450 crore in sales-linked incentives over five years and ₹730 crore as capital subsidy to support the creation of manufacturing facilities.

Rare earth permanent magnets are among the strongest magnets available and are critical components in electric mobility, renewable energy systems such as wind turbines, advanced electronics, aerospace applications, and defence technologies.

The government’s objective is to build an end-to-end ecosystem. This includes processing rare earth oxides, producing metals and alloys, and manufacturing finished magnets within the country.

Strategic Push Includes Corridors and Pilot Plants

Alongside the incentive scheme, the government has initiated supporting infrastructure and pilot manufacturing efforts.

The Department of Atomic Energy has established a rare earth permanent magnet plant in Visakhapatnam, Andhra Pradesh. The facility produces about three tonnes of Samarium Cobalt magnets annually, a category of high-performance magnets used in strategic sectors such as defence and atomic energy.

The Union Budget for 2026–27 has also proposed dedicated Rare Earth Corridors in Odisha, Kerala, Andhra Pradesh, and Tamil Nadu. These corridors are expected to cluster mining, processing, and manufacturing activities to improve efficiency and attract investment.

The policy direction signals a shift from resource identification to industrial scaling.

Global Context and Domestic Stakes

Rare earth magnets sit at the heart of global supply chains for clean energy and advanced manufacturing. Countries with control over processing and magnet production hold significant leverage in sectors such as electric vehicles and defence systems.

India’s approach, as outlined in Parliament, reflects an attempt to bridge the gap between resource availability and industrial capability.

The statement was delivered by Jitendra Singh, Union Minister of State (Independent Charge) for Earth Sciences and Science and Technology, in the Rajya Sabha.

As the government moves to operationalize incentives and infrastructure, the focus now shifts to execution, industry participation, and the pace at which domestic manufacturing capacity can be built.

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Artemis II Update-3: Apogee Raise burn complete, Crew prepares critical Proximity Test

Posted on April 2, 2026 by Sridhar P

NASA confirmed the Artemis II crew completed the apogee raise burn on April 2, increasing Orion’s orbital high point. The mission now transitions toward a proximity operations demonstration that will test manual spacecraft control near another object. Engineers continue to monitor a minor onboard system issue as the crew prepares for the next phase.

The spacecraft climbed higher. The mission grew more precise.

The National Aeronautics and Space Administration confirmed that Artemis II successfully executed its apogee raise maneuver, a key step in refining the Orion spacecraft’s orbit around Earth. The burn, powered by the interim cryogenic propulsion stage’s RL10 engine, increased the spacecraft’s highest orbital point and aligned it for upcoming tests.

The maneuver follows earlier orbital adjustments and forms part of a carefully sequenced plan to prepare Orion for operations beyond low Earth orbit. NASA officials said the spacecraft remains in stable condition, with power generation and thermal systems operating within expected limits.

Artemis II apogee raise burn and orbit shaping

The apogee raise burn works in tandem with the previously completed perigee adjustment. Together, these maneuvers define the shape and altitude of Orion’s orbit, ensuring the spacecraft is positioned correctly for subsequent demonstrations and trajectory changes.

Mission controllers at Johnson Space Center continue to track performance data, confirming that propulsion and navigation systems responded as expected.

Ahead of the burn, astronauts also began configuring the spacecraft for sustained operations in orbit. That included routine system checks such as evaluating the onboard toilet system. During that procedure, the crew reported a blinking fault light, which engineers are now analyzing.

NASA has not indicated that the issue affects mission safety, but teams are working with the crew to identify its cause and resolve it.

Trajectory for Artemis II, NASA’s first flight with crew aboard SLS, Orion to pave the way for long-term return to the Moon, missions to Mars

Proximity operations demonstration and manual control testing

The next phase of Artemis II will focus on proximity operations, a critical test of Orion’s ability to maneuver near another spacecraft.

The demonstration will use the detached upper stage of the Space Launch System as a reference target. Astronauts will guide Orion, named Integrity, through a series of controlled movements to evaluate how the spacecraft performs under manual control.

Before the maneuver begins, communications will transition from NASA’s Near Space Network to the Deep Space Network, systems that support spacecraft from launch through deep-space operations.

During the approximately 70-minute exercise, Orion will approach the upper stage to within about 300 feet before pausing. The crew will then take manual control, using onboard hand controllers to make precise adjustments and assess responsiveness.

At a closer range of roughly 30 feet, astronauts will evaluate the spacecraft’s fine handling capabilities. These maneuvers will rely on the reaction control system thrusters located on Orion’s European-built service module.

NASA said the demonstration also includes an automated backflip maneuver, allowing Orion to reorient and face the target stage. The test will generate detailed data on navigation and control systems, including measurements from the spacecraft’s docking camera.

These data points are expected to inform future missions that require rendezvous and docking in lunar orbit, where traditional GPS systems are not available.

Preparing for future lunar operations

At the conclusion of the demonstration, Orion will execute an automated departure burn to safely distance itself from the upper stage. The stage will then perform a disposal maneuver, re-entering Earth’s atmosphere over a remote region of the Pacific Ocean.

NASA said the spacecraft’s systems remain stable as the crew transitions into this next phase. Solar arrays continue to generate power, and environmental conditions inside Orion remain within predicted ranges.

Public interest in the mission’s technical milestones remains high. “This is the kind of test that proves whether astronauts can really control the vehicle in deep space,” wrote Reddit user LunarOpsWatcher in a post with more than 1,100 upvotes, highlighting the importance of manual maneuvering capabilities.

Artemis II is designed as a test mission, but each milestone carries implications for future exploration. The proximity operations demonstration, in particular, addresses a key requirement for sustained human activity beyond Earth orbit.

With the apogee burn complete, Orion now moves into one of its most intricate tests yet.

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Artemis II Update-1: Orion Completes Proximity Operations, Perigee Burn Next

Artemis II Update-2 : Perigee Raise Burn Completed with brief Communications Loss, NASA Probes

Posted on April 2, 2026 by Sridhar P

NASA confirmed the Artemis II crew completed a perigee raise maneuver on April 2, refining Orion’s orbit around Earth. A brief communications loss occurred shortly after the burn but was quickly resolved with no reported impact on crew safety. The agency will hold a press conference from Kennedy Space Center as the mission prepares for its next orbital milestone.

A routine engine burn sharpened Artemis II’s orbit. Minutes later, mission control lost contact. Then the signal came back.

The National Aeronautics and Space Administration said the Orion spacecraft successfully completed its perigee raise maneuver, one of the key early steps in shaping its path around Earth. The burn used the interim cryogenic propulsion stage’s RL10 engine to lift the spacecraft’s lowest orbital point, refining its trajectory for later mission phases.

The maneuver followed earlier orbital adjustments and forms part of a sequence designed to prepare Orion for operations beyond low Earth orbit. NASA officials said the burn occurred as planned, with precise timing required to achieve the desired orbital change.

Artemis II perigee raise burn and orbital adjustments

The perigee raise maneuver increases the spacecraft’s minimum altitude during its orbit. Along with a separate apogee raise burn, which affects the highest orbital point, these adjustments create a stable and elongated orbit suitable for further testing.

NASA said these burns are critical in preparing Orion for a planned high Earth orbit phase lasting about 23.5 hours. During that period, astronauts and ground teams will conduct system checkouts before committing to the next stage of the mission.

The work is coordinated through mission control at Johnson Space Center, where engineers track propulsion performance, navigation data, and onboard systems in real time.

A view over the shoulders of NASA astronauts Victor Glover (left) and Reid Wiseman (right), pilot and commander, respectively, inside the Orion spacecraft as they participate in a proximity operations demonstration. This demonstration tests the spacecraft’s ability to manually maneuver relative to another spacecraft, the interim cryogenic propulsion stage, after separation, using its onboard navigation sensors and reaction control thrusters. NASA

Brief communication dropout under review

Shortly after completing the burn, ground teams experienced a temporary loss of communications with the spacecraft. NASA said controllers were unable to receive data from Orion or the crew for a brief period.

The interruption resolved quickly. Astronauts reported that they continued to hear communications from the ground throughout the event, indicating that onboard systems remained functional.

NASA said engineers are reviewing telemetry to determine the cause of the dropout. The agency has not indicated any impact on mission safety or trajectory.

Such communication gaps, while uncommon, are treated as high-priority review items during test missions. Artemis II, as a crewed test flight, is designed to expose and evaluate system behavior under real operating conditions.

NASA press conference and mission leadership

NASA will hold a post-launch press conference at 8 p.m. EDT from the Kennedy Space Center to provide further updates.

Scheduled participants include NASA Administrator Jared Isaacman, Associate Administrator Amit Kshatriya, Lori Glaze, who serves as acting associate administrator for the Exploration Systems Development Mission Directorate, and Norm Knight, director of the Flight Operations Directorate.

The briefing is expected to address the completed maneuver, the communication anomaly, and upcoming mission steps.

Public attention remains fixed on the mission’s progress. “Even a small signal loss gets people nervous, but that’s why they test,” wrote Reddit user SpaceTrackLive in a post that drew more than 900 upvotes, reflecting cautious optimism among spaceflight observers.

Next milestone: apogee raise burn and system checks

The next major step for Artemis II is the apogee raise maneuver. This burn will increase the highest point of Orion’s orbit, complementing the earlier perigee adjustment.

Together, these orbital changes define the spacecraft’s path before it transitions into high Earth orbit operations. NASA said this phase will allow for extended system verification and crew activity in preparation for the mission’s later trajectory toward the Moon.

Engineers view these incremental milestones as essential. Each burn, test, and anomaly review contributes to a broader goal: confirming that Orion can safely carry astronauts through deep space and back.

For now, Artemis II continues to move step by step. One maneuver completed, one anomaly under review, and another burn on the horizon.

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Artemis II Update-1: Orion Completes Proximity Operations, Perigee Burn Next

Posted on April 2, 2026 by Sridhar P

Astronauts aboard NASA’s Artemis II mission completed a key proximity operations test on April 2 while orbiting Earth. The maneuver involved controlled movements around a detached rocket stage to evaluate spacecraft handling. With CubeSat deployments ahead and a minor onboard system issue under review, the crew is now preparing for a perigee raise burn to refine Orion’s orbit.

A shoebox-sized satellite deployment and a blinking fault light now share space in NASA’s latest Moon mission update.

The National Aeronautics and Space Administration confirmed that astronauts aboard Artemis II have completed one of the mission’s earliest and most technical tests. The crew piloted the Orion spacecraft, named Integrity, through a series of close-range maneuvers around a detached rocket stage, simulating scenarios required for future docking and deep-space operations.

The 70-minute exercise marked the mission’s proximity operations demonstration. Using the interim cryogenic propulsion stage, or ICPS, as a reference point, astronauts conducted controlled approach and retreat sequences to assess manual navigation capabilities in orbit.

At the end of the test, Orion executed an automated departure burn to safely distance itself from the stage. NASA said the ICPS will later perform a disposal burn, re-entering Earth’s atmosphere over a remote part of the Pacific Ocean.

Orion proximity operations test and orbital maneuver plan

The proximity operations test is central to Artemis II’s role as a proving mission. Unlike future lunar landings, this flight focuses on validating systems and crew performance under real spaceflight conditions.

NASA officials said the demonstration provided critical data on how Orion behaves during manual piloting near another object. These conditions are expected to be essential for future missions involving docking, assembly, or logistics operations in lunar orbit.

The crew now turns to the next phase of orbital adjustments. After completing an earlier apogee raise maneuver, mission controllers are preparing for a perigee raise burn. This engine firing will increase the lowest point of Orion’s orbit around Earth, refining its trajectory for eventual translunar injection.

The sequence of burns shapes the spacecraft’s path before it departs Earth’s gravitational influence. These adjustments are necessary to ensure precision as the mission transitions toward its planned lunar flyby.

CubeSat deployments expand international science efforts

Alongside the crewed mission, Artemis II is carrying four CubeSats, compact satellites designed for scientific research and technology demonstrations.

These payloads, housed within the Space Launch System adapter, will deploy after separation from Orion. Each satellite represents an international collaboration and targets a different aspect of space science.

Argentina’s ATENEA CubeSat will study radiation shielding and communication systems. The Saudi Space Agency’s Space Weather CubeSat-1 will measure solar radiation and magnetic fields. Germany’s TACHELES mission will test components for future lunar logistics systems. South Korea’s K-Rad Cube will analyze radiation exposure and its biological effects across the Van Allen belts.

NASA describes CubeSats as small but versatile tools that can extend mission science at relatively low cost. Their deployment during Artemis II adds a layer of experimentation beyond the primary crewed objectives.

Toilet system issue under review during mission operations

Amid the technical milestones, engineers are also tracking a minor onboard issue.

During routine spacecraft configuration checks, the crew reported a blinking fault light in Orion’s toilet system. Mission control teams at Johnson Space Center are analyzing telemetry and working with astronauts to troubleshoot the problem.

NASA has not indicated that the issue poses a risk to crew safety or mission objectives. Such anomalies are not uncommon during test flights, where systems are evaluated under operational conditions for the first time.

The crew’s schedule includes carefully timed rest periods between mission activities. After a four-hour sleep cycle, astronauts are set to wake at 7 a.m. EDT to prepare for the upcoming burn, before returning to rest later in the day.

Public reaction to the update has reflected both enthusiasm and curiosity about the mission’s technical details. “It’s fascinating to see them actually test manual flying like this,” wrote Reddit user OrbitalWatcher, in a post that drew more than 1,200 upvotes, noting that such maneuvers are rarely visible to the public.

Preparing for deeper space operations

Artemis II continues to function as a systems validation mission, bridging the gap between uncrewed tests and future lunar landings.

Each milestone, from proximity operations to orbital burns, contributes to a broader objective. NASA aims to confirm that Orion and its supporting systems can reliably carry astronauts beyond low Earth orbit and back.

The upcoming perigee raise burn represents another step in that process. Once completed, it will help finalize the spacecraft’s orbit before the mission advances toward its lunar trajectory.

For engineers and mission planners, these incremental steps are essential. They provide the data needed to support more complex operations in future Artemis missions, including sustained human presence on the Moon.

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Artemis II Mission Launch: NASA Sends Crew on First Moon Flyby in 50 Years

Posted on April 2, 2026 by Sridhar P

The National Aeronautics and Space Administration launched four astronauts on April 2 from Kennedy Space Center in Florida aboard the Artemis II mission. The crew is set for a 10-day test flight around the Moon, marking the first human lunar flyby since the Apollo era. The mission aims to validate spacecraft systems and pave the way for future Moon landings and Mars exploration.

The countdown ended just after dusk in Florida. At 6:35 p.m. EDT on Wednesday, a new chapter in human spaceflight lifted off from Launch Pad 39B.

The National Aeronautics and Space Administration sent four astronauts toward the Moon aboard its Artemis II mission, marking the first crewed lunar journey in more than five decades. The launch took place at the agency’s Kennedy Space Center, the same historic ground that supported Apollo-era missions.

Aboard the Orion spacecraft were NASA astronauts Reid Wiseman, Victor Glover and Christina Koch, along with Canadian Space Agency astronaut Jeremy Hansen. The 10-day mission is designed as a test flight, with no lunar landing planned, but its implications extend far beyond a single journey.

“Today’s launch marks a defining moment for our nation and for all who believe in exploration,” NASA Administrator Jared Isaacman said in an official statement. “Artemis II builds on the vision set by President Donald J. Trump, returning humanity to the Moon for the first time in more than 50 years.”

Artemis II mission objectives and timeline

The mission began with the ignition of NASA’s Space Launch System (SLS), the most powerful rocket the agency has developed. About 49 minutes after liftoff, the rocket’s upper stage fired to place Orion into an elliptical orbit around Earth. A second burn is scheduled to push the spacecraft into a high Earth orbit extending roughly 46,000 miles from the planet.

From there, the spacecraft will separate and continue independently. Engineers confirmed that Orion deployed its solar arrays shortly after reaching space, allowing it to draw energy from the Sun.

The crew will spend about a day in high Earth orbit conducting system checks and a manual piloting demonstration. These early operations are designed to test the spacecraft’s handling and ensure its readiness for deeper space travel.

If all systems perform as expected, mission controllers at Johnson Space Center will authorize a translunar injection burn. This maneuver, lasting about six minutes, will send Orion on a trajectory toward the Moon.

NASA Associate Administrator Amit Kshatriya described the mission as a proving ground. “Artemis II is a test flight, and the test has just begun,” he said. “Over the next 10 days, the crew will put Orion through its paces so future missions can land on the Moon with confidence.”

Lunar flyby and scientific goals

The spacecraft is scheduled to reach the Moon for a flyby on April 6. During this phase, the astronauts will travel around the lunar far side, an area rarely seen directly by human eyes.

NASA officials said the lighting conditions during the flyby could provide enhanced visibility of surface features such as ridges, crater rims and slopes. The crew is expected to capture images and make observational reports that will inform future missions.

The mission also includes scientific experiments, including human health studies designed to assess how astronauts respond to deep-space conditions. These findings will contribute to planning for longer missions, including eventual journeys to Mars.

Alongside the primary mission, the rocket’s upper stage will deploy four CubeSats developed by international partners. These small satellites will conduct independent research and technology demonstrations, highlighting the global collaboration involved in Artemis.

Return to the Moon after Apollo

Artemis II is the first crewed mission in NASA’s Artemis program, which aims to establish a sustained human presence on the Moon. The last time astronauts traveled beyond low Earth orbit was during the Apollo program in the early 1970s.

The current mission does not include a landing, but it sets the stage for future Artemis missions that will attempt to place astronauts on the lunar surface. NASA has said the long-term goal is to build infrastructure that supports extended stays on the Moon.

The program also serves as a stepping stone for missions to Mars, with engineers using Artemis to test technologies and operational strategies required for deeper space exploration.

Public reaction to the launch reflected a mix of excitement and historical awareness. One widely shared comment on Reddit captured the moment’s significance. “We’re finally going back to the Moon with people on board,” wrote user AstroFan92 on a thread with more than 3,000 upvotes, calling it “a milestone that feels like history repeating itself in the best way.”

What comes next for Artemis

Following the lunar flyby, Orion will begin its return trajectory to Earth. The mission is expected to conclude with a splashdown in the Pacific Ocean. Recovery teams will retrieve the crew and spacecraft for post-mission analysis.

NASA officials describe Artemis II as a foundation mission. It tests life support systems, validates navigation and communication technologies, and confirms that astronauts can safely travel beyond low Earth orbit using the new spacecraft.

Future Artemis missions will build on these results. Planned objectives include landing astronauts on the Moon, establishing a long-term lunar presence, and eventually preparing for human exploration of Mars.

For now, Artemis II represents a return. Not just to the Moon, but to a scale of ambition that defined an earlier era of spaceflight.

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