A differential RR Lyrae line-of-sight distance between M31 and M33
CLUES about M33: the reversed radial stellar age gradient in the outskirts of Triangulum galaxy
Photometric Survey of Stellar Clusters in the Outer Part of M33. II. Analysis of HST/ACS Images
The Discovery of Remote Globular Clusters in M33
The impact of satellite trails on Hubble Space Telescope observations
The star formation history and dust content in the far outer disc of M31
The Star Formation History in the Far Outer Disc of M31: A Recent Burst Triggered by Interaction with M33?
The star formation history in the far outer disc of M33
Instrument
ACS, ACS/WFC, WFPC2, WFPC2/PC
Temporal Coverage
2004-06-13T14:47:14Z/2004-08-19T18:19:38Z
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.
European Space Agency, Ferguson comma Annette, 2005, 'Stellar Populations in the Outskirts of M33: A Unique Probe of Disk Galaxy Formation', 1.0, European Space Agency, https://doi.org/10.5270/esa-18ua37e