Bibcode
Huertas-Company, M.; Aguerri, J. A. L.; Bernardi, M.; Mei, S.; Sánchez-Almeida, J.
Bibliographical reference
VizieR On-line Data Catalog: J/A+A/525/A157. Originally published in: 2011A&A...525A.157H
Advertised on:
11
2010
Citations
0
Refereed citations
0
Description
We used all the SDSS DR7 spectroscopic sample as the starting base.
Then, the selection of objects was based on Sanchez Almeida et al.
(2010ApJ...714..487A) who performed an unsupervised automated
classification of all the SDSS spectra. Basically, we chose galaxies
with redshift below 0.25, and with good photometric data and clean
spectra, meaning objects not too close to the edges, not saturated, or
not properly deblended. The final catalog contains 698420 objects for
which we estimate the morphology (also available at
http://gepicom04.obspm.fr/sdssmorphology/Morphology2010.html
).
(3 data files).