2 HST.HSP ivo://archive.stsci.edu/hst/hsp Space Telescope Science Institute Archive Code Randy Thompson archive@stsci.edu Observational astronomy Galactic and extragalactic astronomy Stellar astronomy Solar system astronomy Variable stars The High Speed Photometer (HSP) was one of the four original axial instruments on the Hubble Space Telescope (HST). The HSP was designed to make very rapid photometric observations of astrophysical sources in a variety of filters and passbands from the near ultraviolet to the visible. The HSP was removed from HST during the First Servicing Mission in December, 1993. http://www.stsci.edu/hst/hsp Archive Research 2 http://archive.stsci.edu/hst/search.php?sci_data_set_name=V*& GET 180 100 false 102.2 28.5 0.5 HST HSP UV Optical