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The Sloan Digital Sky Survey Quasar Catalog. IV. Fifth Data Release
Open accessAbstract
We present the fourth edition of the Sloan Digital Sky Survey (SDSS) Quasar Catalog. The catalog contains 77,429 objects; this is an increase of over 30,000 entries since the previous edition. The catalog consists of the objects in the SDSS Fifth Data Release that have luminosities larger than M i = -22.0 (in a cosmology with H 0 = 70 km s -1 Mpc -1 , Ω M = 0.3, and Ω Λ = 0.7), have at least one emission line with FWHM larger than 1000 km s -1 or have interesting/complex absorption features, are fainter than i ≈ 15.0, and have highly reliable redshifts. The area covered by the catalog is ≈5740 deg 2 . The quasar redshifts range from 0.08 to 5.41, with a median value of 1.48; the catalog includes 891 quasars at redshifts greater than 4, of which 36 are at redshifts greater than 5. Approximately half of the catalog quasars have i < 19; nearly all have i < 21. For each object the catalog presents positions accurate to better than 0.2'' rms per coordinate, five-band ( ugriz ) CCD-based photometry with typical accuracy of 0.03 mag, and information on the morphology and selection method. The catalog also contains basic radio, near-infrared, and X-ray emission properties of the quasars, when available, from other large-area surveys. The calibrated digital spectra cover the wavelength region 3800-9200 Å at a spectral resolution of ≃2000; the spectra can be retrieved from the public database using the information provided in the catalog. The average SDSS colors of quasars as a function of redshift, derived from the catalog entries, are presented in tabular form. Approximately 96% of the objects in the catalog were discovered by the SDSS.
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Cites
Schlegel, D. J., Finkbeiner, D. P., & Davis, M. (1998) · The Astrophysical Journal · doi:10.1086/305772 · Cited by 15,126
The Two Micron All Sky Survey (2MASS)
Skrutskie, M. F., Cutri, R. M., Stiening, R., Weinberg, M. D., Schneider, S., Carpenter, J. M., Beichman, C., Capps, R., Chester, T., Elias, J., et al. (2006) · The Astronomical Journal · doi:10.1086/498708 · Cited by 12,019
Three‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Implications for Cosmology
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The Sloan Digital Sky Survey Photometric System
Fukugita, M., Ichikawa, T., Gunn, J. E., Doi, M., Shimasaku, K., & Schneider, D. P. (1996) · The Astronomical Journal · doi:10.1086/117915 · Cited by 3,033
Self-citationThe Sloan Digital Sky Survey Photometric Camera
Gunn, J. E., Carr, M., Rockosi, C., Sekiguchi, M., Berry, K., Elms, B., de Haas, E., Ivezić, Ž., Knapp, G., Lupton, R., et al. (1998) · The Astronomical Journal · doi:10.1086/300645 · Cited by 1,692
Self-citationAstrometric Calibration of the Sloan Digital Sky Survey
Pier, J. R., Munn, J. A., Hindsley, R. B., Hennessy, G. S., Kent, S. M., Lupton, R. H., & Ivezić, Ž. (2003) · The Astronomical Journal · doi:10.1086/346138 · Cited by 908
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MODELING THE TIME VARIABILITY OF SDSS STRIPE 82 QUASARS AS A DAMPED RANDOM WALK
MacLeod, C. L., Ivezić, Ž., Kochanek, C. S., Kozłowski, S., Kelly, B., Bullock, E., Kimball, A., Sesar, B., Westman, D., Brooks, K., et al. (2010) · The Astrophysical Journal · doi:10.1088/0004-637x/721/2/1014 · Cited by 700
Self-citationThe Milky Way Tomography with SDSS. II. Stellar Metallicity
Ivezić, Ž., Sesar, B., Jurić, M., Bond, N., Dalcanton, J., Rockosi, C. M., Yanny, B., Newberg, H. J., Beers, T. C., Allende Prieto, C., et al. (2008) · The Astrophysical Journal · doi:10.1086/589678 · Cited by 566
Self-citationLaMassa, S. M., Cales, S., Moran, E. C., Myers, A. D., Richards, G. T., Eracleous, M., Heckman, T. M., Gallo, L., & Urry, C. M. (2015) · The Astrophysical Journal · doi:10.1088/0004-637x/800/2/144 · Cited by 451
Self-citationRichards, G. T., Myers, A. D., Gray, A. G., Riegel, R. N., Nichol, R. C., Brunner, R. J., Szalay, A. S., Schneider, D. P., & Anderson, S. F. (2009) · The Astrophysical Journal Supplement Series · doi:10.1088/0067-0049/180/1/67 · Cited by 346
Self-citationAN EMPIRICAL CHARACTERIZATION OF EXTENDED COOL GAS AROUND GALAXIES USING Mg II ABSORPTION FEATURES
Chen, H.-W., Helsby, J. E., Gauthier, J.-R., Shectman, S. A., Thompson, I. B., & Tinker, J. L. (2010) · The Astrophysical Journal · doi:10.1088/0004-637x/714/2/1521 · Cited by 300
Metadata
- Authors
- Schneider, D. P., Hall, P. B., Richards, G. T., Strauss, M. A., Vanden Berk, D. E., Anderson, S. F., Brandt, W. N., Fan, X., Jester, S., Gray, J., Gunn, J. E., SubbaRao, M. U., Thakar, A. R., Stoughton, C., Szalay, A. S., Yanny, B., York, D. G., Bahcall, N. A., Barentine, J., Blanton, M. R., Brewington, H., Brinkmann, J., Brunner, R. J., Castander, F. J., Csabai, I., Frieman, J. A., Fukugita, M., Harvanek, M., Hogg, D. W., Ivezić, Ž., Kent, S. M., Kleinman, S. J., Knapp, G. R., Kron, R. G., Krzesiński, J., Long, D. C., Lupton, R. H., Nitta, A., Pier, J. R., Saxe, D. H., Shen, Y., Snedden, S. A., Weinberg, D. H., & Wu, J.
- Venue
- The Astronomical Journal
- Publisher
- American Astronomical Society
- Published
- 2007-05-11
- Volume
- 134
- Issue
- 1
- Pages
- 102-117
- ISSN
- 0004-6256 (ISSN-L)
- 1538-3881
- OpenAlex
- W2602693422
- Cited by
- 470
- References
- 6
- FWCI
- 42.07
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Schneider, D. P., Hall, P. B., Richards, G. T., Strauss, M. A., Vanden Berk, D. E., Anderson, S. F., Brandt, W. N., Fan, X., Jester, S., Gray, J., Gunn, J. E., SubbaRao, M. U., Thakar, A. R., Stoughton, C., Szalay, A. S., Yanny, B., York, D. G., Bahcall, N. A., Barentine, J., . . . Wu, J. (2007). The Sloan Digital Sky Survey Quasar Catalog. IV. Fifth Data Release. The Astronomical Journal. https://doi.org/10.1086/518474
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