Mass-to-light Ratios of Spatially Resolved Stellar Populations in M31
Monitoring of the wavelength calibration lamps for the Hubble Space Telescope
PHAT. XIX. The Ancient Star Formation History of the M31 Disk
Instrument
STIS/CCD, STIS/FUV-MAMA
Temporal Coverage
2010-04-26T04:38:00Z/2010-05-24T19:45:09Z
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.