Proper Motion of the Sagittarius Dwarf Galaxy Based on Hubble Space Telescope Imaging, Pryor, Carlton,Piatek, Slawomir,Olszewski, Edward W., The Astronomical Journal, 139, 2010-03-01 00:00:00, 2010AJ....139..839P
Instrument
WFPC2, WFPC2/PC
Temporal Coverage
1998-05-06T18:40:14Z/1998-09-25T09:52:34Z
Version
1.0
Mission Description
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.