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The Hubble Space Telescope (HST or Hubble) is a space telescope that was launched into low Earth orbit in 1990 and remains in operation. It was not the first space telescope, but it is one of the largest and most versatile, renowned as a vital research tool and as a public relations boon for astronomy.
32nd anniversary image - April 2022 – The Image shows an unusual close-knit collection of five galaxies, called The Hickson Compact Group 40. Three spiral-shaped galaxies, an elliptical galaxy, and a lenticular (lens-like) galaxy, these different galaxies crossed paths in their evolution to create an exceptionally crowded and eclectic galaxy ...
Landsat 9 is an Earth observation satellite launched on 27 September 2021 from Space Launch Complex-3E at Vandenberg Space Force Base on an Atlas V 401 launch vehicle. [12] NASA is in charge of building, launching, and testing the satellite, while the United States Geological Survey (USGS) operates the satellite, and manages and distributes the data archive. [13]
October 2018: planned launch date as of 2016. [3] Early 2019: planned launch date as of October 2017. [41] May 2020 or later: planned launch date as of March 2018. [42] 30 March 2021: planned launch date as of June 2018. [33] 31 October 2021: planned launch date as of July 2020. [34] November 2021 or later: planned launch date as of June 2021. [35]
The second mission in the Polaris Program will launch via a Falcon 9 Block 5 vehicle with a Crew Dragon capsule. SpaceX and Polaris had studied a crewed mission to lift the Hubble Space Telescope into a higher orbit to prevent it from burning up in the atmosphere, [4] [5] but this option was rejected by NASA in June 2024. [6]
The mirror has a polished area of 26.3 m 2 (283 sq ft), of which 0.9 m 2 (9.7 sq ft) is obscured by the secondary support struts, [16] giving a total collecting area of 25.4 m 2 (273 sq ft). This is over six times larger than the collecting area of Hubble's 2.4 m (7.9 ft) diameter mirror, which has a collecting area of 4.0 m 2 (43 sq
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.
Configurations of the Space Launch System – Block 1 with the ICPS, Block 1B with the EUS, and Block 2 with upgraded boosters and larger payload fairing. As of January 2023 [update] , the Space Launch System (SLS) – a Shuttle-derived , super heavy-lift expendable launch vehicle – has conducted one successful launch, and a further four have ...