Showing 41–60 of 82 results
/ Date/ Name
Jul 22, 1994A Faint Luminous Halo that May Trace the Dark Matter around Spiral Galaxy NGC~5907Sep 22, 1998HST WFPC2 Color-Magnitude Diagrams of Halo Globular Clusters in M33: Implications for the Early Formation History of the Local GroupAug 7, 2004Planetary Nebulae Kinematics in M31Jul 28, 2016SDSS-IV MaNGA IFS Galaxy Survey --- Survey Design, Execution, and Initial Data QualityAug 29, 2013Star Clusters in M31. V. Evidence for Self-Enrichment in Old M31 Clusters from Integrated SpectroscopyNov 2, 2012The SEGUE K giant survey II: A Catalog of Distance Determinations for the SEGUE K giants in the Galactic HaloDec 9, 2011The Metallicity Distribution Functions of SEGUE G and K dwarfs: Constraints for Disk Chemical Evolution and FormationMar 7, 2014Testing the Asteroseismic Mass Scale Using Metal-Poor Stars Characterized with APOGEE and KeplerNov 4, 2015SDSS-IV/MaNGA: Spectrophotometric Calibration TechniqueApr 5, 2018Discovery of a vast ionized gas cloud in the M51 systemMay 23, 2006RR Lyrae Variables in M33. I. Evidence For a Field Halo PopulationAug 28, 2007Young star clusters in M31Sep 30, 2008Star Clusters in M31: I. A Catalog and a Study of the Young ClustersMar 17, 2009Mapping the Galactic Halo VIII: Quantifying substructureJul 31, 2008Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. I. Crowded Field Photometry and Cluster Fiducial Sequences in ugrizNov 14, 2022Deep Narrowband Photometry of the M101 Group: Strong-Line Abundances of 720 HII RegionsJan 19, 2015Deep Imaging of M51: a New View of the Whirlpool's Extended Tidal DebrisMar 7, 2012Exploring the unusually high black hole-to-bulge mass ratios in NGC4342 and NGC4291: the asynchronous growth of bulges and black holesDec 8, 1998The HST Key Project on the Extragalactic Distance Scale. XV. A Cepheid Distance to the Fornax Cluster and Its ImplicationsNov 28, 2006The Stellar Populations of M33's Outer Regions II: Deep ACS Imaging