![File:STS-31 Hubble Space Telescope (HST) pre-deployment procedures aboard Discovery.jpg - Wikimedia Commons File:STS-31 Hubble Space Telescope (HST) pre-deployment procedures aboard Discovery.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/c/cc/STS-31_Hubble_Space_Telescope_%28HST%29_pre-deployment_procedures_aboard_Discovery.jpg)
File:STS-31 Hubble Space Telescope (HST) pre-deployment procedures aboard Discovery.jpg - Wikimedia Commons
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STS-31 Hubble Space Telescope (HST) (SA & HGA deployed) is grappled by RMS - PICRYL - Public Domain Media Search Engine Public Domain Search
![Artwork of the Hubble Space Telescope (HST) above the Earth. The Hubble Telescope was launched in 1990 into low Earth orbit by Space Shuttle Mission S Stock Photo - Alamy Artwork of the Hubble Space Telescope (HST) above the Earth. The Hubble Telescope was launched in 1990 into low Earth orbit by Space Shuttle Mission S Stock Photo - Alamy](https://c8.alamy.com/comp/2DHN6GJ/artwork-of-the-hubble-space-telescope-hst-above-the-earth-the-hubble-telescope-was-launched-in-1990-into-low-earth-orbit-by-space-shuttle-mission-s-2DHN6GJ.jpg)
Artwork of the Hubble Space Telescope (HST) above the Earth. The Hubble Telescope was launched in 1990 into low Earth orbit by Space Shuttle Mission S Stock Photo - Alamy
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Astronauts Servicing the Hubble Space Telescope (HST) (from the HST... | Download Scientific Diagram
![File:Artist concept of the Hubble Space Telescope (HST) after STS-31 deployment.jpg - Wikimedia Commons File:Artist concept of the Hubble Space Telescope (HST) after STS-31 deployment.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a7/Artist_concept_of_the_Hubble_Space_Telescope_%28HST%29_after_STS-31_deployment.jpg)
File:Artist concept of the Hubble Space Telescope (HST) after STS-31 deployment.jpg - Wikimedia Commons
![5. The Hubble Space Telescope (HST), after deployment on the second... | Download Scientific Diagram 5. The Hubble Space Telescope (HST), after deployment on the second... | Download Scientific Diagram](https://www.researchgate.net/profile/Abel-Mendez/publication/303362007/figure/fig5/AS:363563454615554@1463691690124/The-Hubble-Space-Telescope-HST-after-deployment-on-the-second-servicing-mission-HST_Q320.jpg)
5. The Hubble Space Telescope (HST), after deployment on the second... | Download Scientific Diagram
![Hubble Space Telescope (HST) solar array (SA) panel deployment during STS-31 - PICRYL - Public Domain Media Search Engine Public Domain Search Hubble Space Telescope (HST) solar array (SA) panel deployment during STS-31 - PICRYL - Public Domain Media Search Engine Public Domain Search](https://cdn2.picryl.com/photo/1990/04/25/hubble-space-telescope-hst-solar-array-sa-panel-deployment-during-sts-31-1618a6-1024.jpg)
Hubble Space Telescope (HST) solar array (SA) panel deployment during STS-31 - PICRYL - Public Domain Media Search Engine Public Domain Search
![File:Hubble Space Telescope (HST) above OV-103's PLB during STS-31 deployment.jpg - Wikimedia Commons File:Hubble Space Telescope (HST) above OV-103's PLB during STS-31 deployment.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/b/b3/Hubble_Space_Telescope_%28HST%29_above_OV-103%27s_PLB_during_STS-31_deployment.jpg)