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The Crew Module Atmospheric Re-entry Experiment (CARE) is an experimental test vehicle for the Indian Space Research Organisation's future ISRO orbital vehicle called Gaganyaan. [1] It was launched successfully on 18 December 2014 from the Second Launch Pad of the Satish Dhawan Space Centre, by a LVM3 designated by ISRO as the LVM 3X CARE mission.
The crew module is mated to the service module, and together they constitute 8.2 t (18,000 lb) orbital module. [ 1 ] The Service Module Propulsion System (SMPS) will perform an orbit raising manoeuvre allowing Gaganyaan to reach 400 km in low Earth orbit (LEO), then remain docked during a deorbit burn until atmospheric reentry .
The spacecraft will carry one crew in its maiden crewed mission to an orbit of 400 km (250 mi). [28] The first uncrewed flight will involve the launch of a 5,000 kg (11,000 lb) module which, after orbiting will re-enter the atmosphere and decelerate at an altitude of 7 km (4.3 mi) before splashing down. [54]
The crew module, protected by a heat shield and equipped with 12 RCS jets of its own, then began its re-entry at an altitude of about 400,000 feet, enduring temperatures as high as 3,000 degrees ...
The reentry capsule is the "middle" module of the three-part Soyuz or Shenzhou spacecraft – the orbital module is located at the front of the spacecraft, with the service or equipment module attached to the rear.
Before the Gaganyaan mission announcement in August 2018, human spaceflight was not a priority for ISRO, but it had been working on related technologies since 2007, [29] and it performed a Crew Module Atmospheric Re-entry Experiment [30] and a Pad Abort Test for the mission.
It also carried the Crew Module Atmospheric Re-entry Experiment (CARE) that was tested on re-entry. [2] Just over five minutes into the flight, the rocket ejected CARE at an altitude of 126 kilometres (78 mi), which then descended, controlled by its onboard reaction control system. During the test, CARE's heat shield experienced a peak ...
Now, NASA says, the roughly 3-foot piece came from the “trunk” or service module of a SpaceX Crew Dragon capsule that carried four astronauts home to Earth from the International Space Station ...