NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-26 T07:23:09 PDT
Help | Comment | NED Home

For refcode 2013AJ....146..151O:
Retrieve 10234 NED objects in this reference.
Please click here for ADS abstract

NED Abstract

Copyright by American Astronomical Society. Reproduced by permission
2013AJ....146..151O Demographics of Sloan Digital Sky Survey Galaxies along the Hubble Sequence Oh, Kyuseok; Choi, Hyunseop; Kim, Hong-Geun; Moon, Jun-Sung; Yi, Sukyoung K. Abstract. We present the statistical properties of a volume-limited sample of 7429 nearby (z = 0.033-0.044) galaxies from the Sloan Digital Sky Survey Data Release 7. Our database includes morphology distribution as well as the structural and spectroscopic properties of each morphology type based on the recent remeasurements of spectral line strengths by Oh and collaborators. Our database does not include galaxies that are apparently smaller and flatter because morphology classification of them turned out to be difficult. Our statistics confirmed the up-to-date knowledge of galaxy populations, e.g., correlations between morphology and line strengths as well as the derived ages. We hope that this database will be useful as a reference. Key words: galaxies: elliptical and lenticular, cD, galaxies: general, galaxies: spiral, galaxies: statistics, methods: data analysis
Retrieve 10234 NED objects in this reference.
Please click here for ADS abstract

Back to NED Home