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CatalogofGalaxiesObservedbytheEinsteinObservatoryIPC&HRI
This is a catalog of galaxies observed in the X-ray band with the Einstein Observatory imaging instruments, the Imaging Proportional Counter (IPC) and the High Resolution Imager... -
First DENIS I-band Extragalactic Catalog
This database contains the release of the provisional extragalactic catalog constructed from the "Deep Near Infrared Southern Sky Survey" (DENIS) and is sometimes... -
Chandra ACIS Survey for X-Ray AGN in Nearby Galaxies
The authors searched the public archive of the Chandra X-ray Observatory as of 2016 March and assembled a sample of 719 galaxies within 50 Mpc with available Advanced CCD... -
Candidate Galaxies Behind the Milky Way
This catalog gathers the searches for galaxies of apparent size greater than 0.1 mm on film (6.7" in angular size) lieing behind the Milky Way from photographic surveys in... -
CfA Redshift Survey: South Galactic Cap Data
The Center for Astrophysics (CfA) Redshift Survey South Galactic Cap (CFA2S) Catalog contains redshifts for a sample of about 4300 galaxies with blue (Zwicky B(0) type)... -
Sloan Digitized Sky Survey(DR2)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digitized Sky Survey(DR1)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR3)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR5)
This node contains data from the fifth data release (DR5) of SDSS. The Sloan Digital Sky Survey is the most ambitious astronomical survey ever undertaken. The survey will map... -
Sloan Digital Sky Survey (DR7)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR8)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR9)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey Cone Search (Latest Release)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
US Naval Observatory B
The USNO-B1.0 Catalogue presents positions, proper motions, magnitudes in various optical passbands, and star/galaxy estimators for 1,045,175,762 objects derived... -
Sloan Digitized Sky Survey(DR4)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
Sloan Digital Sky Survey (DR5)
The Sloan Digital Sky Survey is a project to survey a 10000 square degree area on the Northern sky over a 5 year period. A dedicated 2.5m telescope is specially... -
VHS DR4 - VISTA Hemisphere Survey Data Release 4
The VHS will image the entire ~20 000 square degrees of the Southern Sky, with the exception of the areas already covered by the VIKING and VVV surveys, in J and Ks. The... -
VHS DR3 - VISTA Hemisphere Survey Data Release 3
The VHS will image the entire ~20 000 square degrees of the Southern Sky, with the exception of the areas already covered by the VIKING and VVV surveys, in J and Ks. The... -
VHS DR2 - VISTA Hemisphere Survey Data Release 2
The VHS will image the entire ~20 000 square degrees of the Southern Sky, with the exception of the areas already covered by the VIKING and VVV surveys, in J and Ks. The... -
VHS DR1 - VISTA Hemisphere Survey Data Release 1
The VHS will image the entire ~20 000 square degrees of the Southern Sky, with the exception of the areas already covered by the VIKING and VVV surveys, in J and Ks. The...
