A New Absolute Proper Motion Determination of Leo I Using HST/WFPC2 Images and Gaia EDR3, Casetti-Dinescu, Dana I.,Hansen, Caitlin K.,Girard, Terrence M., The Astronomical Journal, 163, 2022-01-01 00:00:00, 2022AJ....163....1C||HUBBLE SPACE TELESCOPE Observations of the Local Group Dwarf Galaxy Leo I, Gallart, Carme,Freedman, Wendy L.,Mateo, Mario, The Astrophysical Journal, 514, 1999-04-01 00:00:00, 1999ApJ...514..665G||Non-parametric star formation histories for four dwarf spheroidal galaxies of the Local Group, Hernandez, X.,Gilmore, Gerard,Valls-Gabaud, David, Monthly Notices of the Royal Astronomical Society, 317, 2000-10-01 00:00:00, 2000MNRAS.317..831H||Numerical methods of star formation history measurement and applications to seven dwarf spheroidals, Dolphin, A. E., Monthly Notices of the Royal Astronomical Society, 332, 2002-05-01 00:00:00, 2002MNRAS.332...91D||Reversal of Fortune: Increased Star Formation Efficiencies in the Early Histories of Dwarf Galaxies?, Madau, Piero,Weisz, Daniel R.,Conroy, Charlie, The Astrophysical Journal, 790, 2014-08-01 00:00:00, 2014ApJ...790L..17M||Stellar Populations in the Dwarf Spheroidal Galaxy Leo I, Caputo, Filippina,Cassisi, Santi,Castellani, Marco, The Astronomical Journal, 117, 1999-05-01 00:00:00, 1999AJ....117.2199C||The Star Formation Histories of Local Group Dwarf Galaxies. I. Hubble Space Telescope/Wide Field Planetary Camera 2 Observations, Weisz, Daniel R.,Dolphin, Andrew E.,Skillman, Evan D., The Astrophysical Journal, 789, 2014-07-01 00:00:00, 2014ApJ...789..147W||The Star Formation Histories of Local Group Dwarf Galaxies. II. Searching For Signatures of Reionization, Weisz, Daniel R.,Dolphin, Andrew E.,Skillman, Evan D., The Astrophysical Journal, 789, 2014-07-01 00:00:00, 2014ApJ...789..148W||The Star Formation History of the Local Group Dwarf Galaxy Leo I, Gallart, Carme,Freedman, Wendy L.,Aparicio, Antonio, The Astronomical Journal, 118, 1999-11-01 00:00...:00, 1999AJ....118.2245G||The Very Faint End of the UV Luminosity Function over Cosmic Time: Constraints from the Local Group Fossil Record, Weisz, Daniel R.,Johnson, Benjamin D.,Conroy, Charlie, The Astrophysical Journal, 794, 2014-10-01 00:00:00, 2014ApJ...794L...3W
Instrument
WFPC2, WFPC2/PC
Temporal Coverage
1994-03-05T05:21:17Z/1994-03-05T13:41:57Z
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, 1995, The Fossil Record Of Star Formation In The Leo I And Fornax Dwarf Galaxies: Cycle 4 Medium, 1.0, European Space Agency, https://doi.org/10.5270/esa-38qhxvb
