News for 'x-ray polarimetry'

Indian Scientists Can Now Access ISRO's XPoSat Mission Data

Indian Scientists Can Now Access ISRO's XPoSat Mission Data

Rediff.com22 Jun 2026

ISRO has issued an Announcement of Opportunity, inviting Indian scientists and researchers to submit proposals for accessing data from its XPoSat Mission. Launched in January 2024, XPoSat is India's first satellite dedicated to X-ray polarimetry measurements, designed to study extreme astronomical X-ray sources like black holes and neutron stars, thereby enhancing understanding of celestial emissions.

ISRO launches maiden X-Ray polarimeter satellite

ISRO launches maiden X-Ray polarimeter satellite

Rediff.com1 Jan 2024

The Indian Space Research Organisation (ISRO) on Monday successfully launched its maiden X-Ray Polarimeter Satellite that would offer several insights into celestial objects like black holes.

ISRO set to launch satellite to study black holes

ISRO set to launch satellite to study black holes

Rediff.com1 Jan 2024

The Indian Space Research Organisation (ISRO) is set to welcome the new year with the launch of its first X-Ray Polarimeter Satellite that would offer insights into celestial objects like black holes, onboard a Polar Satellite Launch Vehicle rocket on Monday.

After Moon and Sun, ISRO's next frontier: astronomy

After Moon and Sun, ISRO's next frontier: astronomy

Rediff.com2 Sep 2023

XPoSat or X-ray Polarimeter Satellite is India's first dedicated polarimetry mission to study various dynamics of bright astronomical X-ray sources in extreme conditions.

Why India's Sun mission is called Aditya-L1

Why India's Sun mission is called Aditya-L1

Rediff.com30 Aug 2023

A satellite placed in the halo orbit around the first Lagrangian point (L1) of the Sun-Earth system has the major advantage of continuously viewing the Sun without any occultation/eclipses, the IIA said.

What after Chandrayaan-3? ISRO has a packed schedule

What after Chandrayaan-3? ISRO has a packed schedule

Rediff.com22 Aug 2023

A mission to study the Sun, and launching a climate observation satellite, a test vehicle as part of Gaganyaan human space flight programme and an Indo-US synthetic aperture radar.

Chandrayaan-3: What will Vikram, Pragyan do post-Moon touchdown?

Chandrayaan-3: What will Vikram, Pragyan do post-Moon touchdown?

Rediff.com23 Aug 2023

The Lander and the Rover have scientific payloads to carry out experiments on the lunar surface. The main function of the Propulsion Module (PM) was to carry the Lander Module (LM) from the launch vehicle injection till final lunar 100 km circular polar orbit and separate the LM from PM, which it did.

ISRO to launch Chandrayaan 3 with new launch vehicle LVM-3 on July 14

ISRO to launch Chandrayaan 3 with new launch vehicle LVM-3 on July 14

Rediff.com6 Jul 2023

The Indian Space Research Organisation (ISRO) on Thursday announced that its lunar mission Chandrayaan-3 will be launched on July 14 from the space port at Sriharikota in Andhra Pradesh.

Will Chandrayaan-3 rover survive Moon's night temperature?

Will Chandrayaan-3 rover survive Moon's night temperature?

Rediff.com14 Jul 2023

The Chandrayaan-3 mission that aims for a soft landing on the moon's surface, paving the way for future interplanetary missions, carries six payloads that would help ISRO understand the lunar soil and also get the blue planet's photographs from the lunar orbit.

ISRO likely to launch mission to study Sun by July

ISRO likely to launch mission to study Sun by July

Rediff.com26 Jan 2023

ISRO will now conduct further testing of VELC and its eventual integration with the Aditya-L1 spacecraft, it said in a release.

All eyes on Isro as India to launch Chandrayaan-3 today

All eyes on Isro as India to launch Chandrayaan-3 today

Rediff.com14 Jul 2023

Friday's mission is the fourth operational flight of LVM3 which aims to launch the Chandrayaan-3 spacecraft into a Geo Transfer Orbit.

Chandrayaan-3 lander separated, all eyes soft landing on Moon on Aug 23

Chandrayaan-3 lander separated, all eyes soft landing on Moon on Aug 23

Rediff.com17 Aug 2023

Lander Module of Chandrayaan-3 spacecraft comprising the lander and rover has successfully separated from the Propulsion Module, Indian Space Research Organisation said on Thursday.

India eyes rare feat as ISRO gears up for 3rd lunar mission

India eyes rare feat as ISRO gears up for 3rd lunar mission

Rediff.com12 Jul 2023

Four years after it broke many hearts, Indian Space Research Organisation's Chandrayaan is all set to soar towards the moon in its third expedition on Friday in an attempt to put the country in an elite club of nations that accomplished lunar missions with a soft landing.

Chandrayan-3 goes where no one has been before -- Moon's south pole

Chandrayan-3 goes where no one has been before -- Moon's south pole

Rediff.com14 Jul 2023

Chandrayaan 3 follows the Chandrayaan 2 mission which did not achieve the desired soft landing on the surface of the moon in 2019, disappointing the scientists.

Chandrayaan-3: All set, for touchdown and history

Chandrayaan-3: All set, for touchdown and history

Rediff.com23 Aug 2023

India will become the fourth country to master the technology of soft-landing on the lunar surface after the US, China and the erstwhile Soviet Union.

'17 minutes of terror': ISRO all set for Chandrayaan-3's moon landing

'17 minutes of terror': ISRO all set for Chandrayaan-3's moon landing

Rediff.com22 Aug 2023

The entire process being autonomous when the lander has to fire its engines at the right times and altitudes, use the right amount of fuel, and scan of the lunar surface for any obstacles or hills or craters before finally touching down.