What NASA is asking industry
The RFI invites interest in a reboost to a higher orbit and in servicing to upgrade the telescope's capabilities. A safe, controlled re-entry or orbital disposal at the end of Hubble's life is also on the list.
NASA Administrator Jared Isaacman said Hubble still has "important science ahead of it" and that the agency owes it to the American taxpayer and the scientific community to explore every reasonable option.
Nicky Fox, associate administrator of the Science Mission Directorate, said: "Commercial industry has rapidly evolved in recent years to offer new capabilities for in-space satellite capture and servicing. Given the time we have until Hubble's anticipated re-entry, we are eager to explore the breadth of possibilities to boost Hubble to a higher orbit while we develop the flagship mission to follow."