Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.
European Space Agency, 2021, Proper Motions And Uv Spectroscopy Of The Mgii Nebula Around Eta Carinae, 1.0, European Space Agency, https://doi.org/10.5270/esa-rythc2b