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Federal
VLA Coma Cluster of Galaxies 1.4-GHz Source Catalog
National Aeronautics and Space Administration —
This table contains results from deep 1.4-GHz Very Large Array (VLA) radio continuum observations of two ~0.5 deg2 fields in the Coma cluster of galaxies. The two... -
Federal
NGC 3293 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
NGC 3293 is a young stellar cluster at the northwestern periphery of the Carina Nebula Complex that has remained poorly explored until now. The authors wanted to... -
Federal
Smithsonian Astrophysical Observatory Star Catalog
National Aeronautics and Space Administration —
This database is based on the electronic version of the SAO catalog from the Astronomical Data Center, which is itself based on an original binary version of the... -
Federal
X-Ray Binaries Catalog
National Aeronautics and Space Administration —
XRBCAT is a catalog of X-ray binaries, based on the van Paradijs (1996) compilation, and updated by Nick White to include all the new (mostly transient) systems... -
Federal
HaloSat Time Log
National Aeronautics and Space Administration —
This table records the start and stop times of the uninterrupted observation intervals obtained by the three detectors on board of HaloSat and provides access to the... -
Federal
HESS (High Energy Stereoscopic System) Source Catalog
National Aeronautics and Space Administration —
H.E.S.S. is a system of Imaging Atmospheric Cherenkov Telescopes for the investigation of cosmic gamma rays in the 100 GeV energy range. The name H.E.S.S. stands for... -
Federal
CGRO Timeline
National Aeronautics and Space Administration —
The Compton Gamma-Ray Observatory (CGRO) was the second of NASA's Great Observatories. It was launched on April 5, 1991, from Space Shuttle Atlantis. It operated... -
Federal
AAVSO International Variable Star Index
National Aeronautics and Space Administration —
This database table contains Galactic stars known or suspected to be variable. It lists all stars that have an entry in the American Association of Variable Star... -
Federal
VERITAS Source Catalog
National Aeronautics and Space Administration —
The Very Energetic Radiation Imaging Telescope Array System (VERITAS) is a major ground-based gamma-ray observatory operating at the Fred Lawrence Whipple Observatory... -
Federal
BAX X-Ray Galaxy Clusters and Groups Catalog
National Aeronautics and Space Administration —
This table contains the BAX X-Ray Galaxy Clusters and Groups Catalog. BAX (`Base de Donnees Amas de Galaxies X': see http://bax.ast.obs-mip.fr/ for more details) is a... -
Federal
NuSTAR Survey of Extended Chandra Deep Field South (ECDF-S) Source Catalog
National Aeronautics and Space Administration —
This table contains the source catalog from the Nuclear Spectroscopic Telescope Array (NuSTAR) survey of the Extended Chandra Deep Field South (hereafter, ECDFS),... -
Federal
Merged Catalog of Reflection Nebulae
National Aeronautics and Space Administration —
Several catalogs of reflection nebulae have been merged to create a uniform catalog of 913 objects. It contains revised coordinates, cross-identifications of nebulae... -
Federal
Phoenix Deep Survey Optical and Near-Infrared Counterparts Catalog 2
National Aeronautics and Space Administration —
The Phoenix Deep Survey (PDS) is a multi-wavelength galaxy survey based on deep 1.4-GHz radio imaging. The revised version of the radio source catalog was published... -
Federal
VLA ELAIS N1, N2, N3 Fields 20-cm Source Catalog
National Aeronautics and Space Administration —
The authors have used the Very Large Array (VLA) in C configuration to carry out a sensitive 20-cm radio survey of regions of the sky that have been surveyed in the... -
Federal
XTE All-Sky Slew Survey Catalog
National Aeronautics and Space Administration —
The Rossi X-Ray Timing Explorer (RXTE) All-Sky Survey Slew Catalog contains the results of a serendipitous hard X-ray (3 - 20 keV), nearly all-sky (|b|>10 degrees)... -
Federal
Optically-Selected QSOS NVSS-Detected Source Catalog
National Aeronautics and Space Administration —
The authors used the 1.4-GHz NRAO VLA Sky Survey (NVSS) to study radio sources in two color-selected QSO samples: a volume-limited sample of 1,313 QSOs defined by Mi... -
Federal
SACY (Search for Associations Containing Young Stars) Catalog
National Aeronautics and Space Administration —
The SACY (Search for Associations Containing Young Stars) Catalog contains the results from a high-resolution optical spectroscopic survey aimed to search for nearby... -
Federal
Giant Metrewave Radio Telescope J0916+6348 Field Radio Source Catalog
National Aeronautics and Space Administration —
This table contains a catalog based on deep multifrequency observations made using the Giant Metrewave Radio Telescope (GMRT) at 153, 244, 610 and 1260 MHz of a field... -
Federal
Subaru Prime Focus Camera (Suprime-Cam) Exposures Log
National Aeronautics and Space Administration —
This table contains the Subaru Prime Focus Camera (Suprime-Cam) log of exposures having observation type = 'OBJECT' (those with 'BIAS', 'FLAT' and other types are not... -
Federal
Green Catalog of Galactic SNRs (June 2017 Version)
National Aeronautics and Space Administration —
This catalog of known Galactic supernova remnants (SNRs) is an updated version of the catalogs of Galactic SNRs presented in detail in Green (1984, 1988), in summary...