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By January 1986, the planned launch date for Hubble that October looked feasible, but the Challenger disaster brought the U.S. space program to a halt, grounded the Shuttle fleet, and forced the launch to be postponed for several years. During this delay the telescope was kept in a clean room, powered up and purged with nitrogen, until a launch ...
Hubble Space Telescope in the cargo bay of Discovery. STS-31 was launched on April 24, 1990 at 12:33:51 UTC (8:33:51 am EDT, local time at the launch site). A launch attempt on April 10, 1990, was scrubbed at T−4 minutes for a faulty valve in auxiliary power unit (APU) number one. The APU was eventually replaced, and the Hubble Space ...
STS-82 was the 22nd flight of the Space Shuttle Discovery and the 82nd mission of the Space Shuttle program.It was NASA's second mission to service the Hubble Space Telescope, during which Discovery's crew repaired and upgraded the telescope's scientific instruments, increasing its research capabilities.
Launch of Hubble Space Telescope (HST). 5 days, 01 hours, 16 minutes, 06 seconds 11 October 6, 1990: STS-41: Launch of Ulysses. 4 days, 02 hours, 10 minutes, 04 seconds 12 April 28, 1991: STS-39: Launched DOD Air Force Program-675 satellite. 8 days, 07 hours, 22 minutes, 23 seconds 13 September 12, 1991: STS-48: Upper Atmosphere Research ...
Launch date Mission Shuttle Crew [a] Duration Launch pad Landing site Notes Refs. 1 12 April 1981 12:00:04 UTC 07:00:04 EST STS-1: Columbia: 2 02d 06h LC-39A: Edwards: First orbital flight test; First reusable orbital spacecraft flight; Maiden flight of Columbia; Maiden flight of the Space Shuttle program [18] [19] [20] 2 12 November 1981 15:10 ...
This video clip shows a visualization of the three-dimensional structure of the Pillars of Creation. Closer view of one pillar. Pillars of Creation is a photograph taken by the Hubble Space Telescope of elephant trunks of interstellar gas and dust in the Eagle Nebula, in the Serpens constellation, some 6,500–7,000 light-years (2,000–2,100 pc; 61–66 Em) from Earth. [1]
A third burn of just 55 mm/s (2.2 in/s), called NPC and designed to fine-tune the spacecraft's ground track, was executed at 15:58 UTC. [4] The multi-axis RCS terminal initiation (TI) burn, which placed Endeavour on an intercept course with HST and set up commander Dick Covey's manual control of the final stages of the rendezvous, occurred at ...
STS-125, or HST-SM4 (Hubble Space Telescope Servicing Mission 4), was the fifth and final Space Shuttle mission to the Hubble Space Telescope (HST). The launch of the Space Shuttle Atlantis occurred on May 11, 2009, at 2:01 pm EDT. [2] [3] [4] Landing occurred on May 24 at 11:39 am EDT, [5] with the mission lasting a total of just under 13 days.