Drexel University Home Pagewww.drexel.edu DREXEL UNIVERSITY LIBRARIES HOMEPAGE >>
iDEA DREXEL ARCHIVES >>

iDEA: Drexel E-repository and Archives > Drexel Academic Community > College of Arts and Sciences > Department of Physics > Faculty Research and Publications (Physics) > The fifth data release of the sloan digital sky survey

Please use this identifier to cite or link to this item: http://hdl.handle.net/1860/2594

Title: The fifth data release of the sloan digital sky survey
Authors: Adelman-McCarthy, Jennifer K.
Agueros, Marcel A.
Allam, Sahar S.
Anderson, Kurt S. J.
et al.
Keywords: Atlases;Catalogs;Surveys
Issue Date: Oct-2007
Publisher: University of Chicago Press
Citation: Astrophysical Journal Supplement Series, 172(2): pp. 634-644.
Abstract: This paper describes the Fifth Data Release (DR5) of the Sloan Digital Sky Survey (SDSS). DR5 includes all survey quality data taken through 2005 June and represents the completion of the SDSS-I project (whose successor, SDSS-II, will continue through mid-2008). It includes five-band photometric data for 217 million objects selected over 8000 deg2 and 1,048,960 spectra of galaxies, quasars, and stars selected from 5713 deg2 of that imaging data. These numbers represent a roughly 20% increment over those of the Fourth Data Release; all the data from previous data releases are included in the present release. In addition to ‘‘standard’’ SDSS observations,DR5 includes repeat scans of the southern equatorial stripe, imaging scans across M31 and the core of the Perseus Cluster of galaxies, and the first spectroscopic data from SEGUE, a survey to explore the kinematics and chemical evolution of the Galaxy. The catalog database incorporates several new features, including photometric redshifts of galaxies, tables of matched objects in overlap regions of the imaging survey, and tools that allowprecise computations of survey geometry for statistical investigations.
URI: http://hdl.handle.net/1860/2594
Appears in Collections:Faculty Research and Publications (Physics)

Files in This Item:

File Description SizeFormat
2006175325.pdf1.74 MBAdobe PDFView/Open
View Statistics

Items in iDEA are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! iDEA Software Copyright © 2002-2010  Duraspace - Feedback