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Federal
XMM-Newton Slew Survey Extragalactic Sample
National Aeronautics and Space Administration —
The ongoing XMM-Newton Slew Survey (XSS) provides coverage of a significant fraction of the sky in a broad X-ray bandpass. Although shallow by contemporary standards,... -
Federal
Ritter Low-Mass X-Ray Binaries Catalog (7.21 Edition)
National Aeronautics and Space Administration —
This HEASARC database table contains information on low-mass X-ray binaries (LMXBs) only, as taken from the Catalog of Cataclysmic Binaries, Low-Mass X-ray Binaries,... -
Federal
Chandra COSMOS (C-COSMOS) Survey Optical/IR Counterparts Catalog
National Aeronautics and Space Administration —
The Chandra COSMOS Survey (C-COSMOS) is a large, 1.8-Ms, Chandra program that has imaged the central 0.9 deg2 of the COSMOS field down to limiting depths of 1.9 x... -
Federal
XMM-Newton Slew Survey Full Source Catalog, v3.0
National Aeronautics and Space Administration —
This table contains the 'total' sample of sources from the third catalog of X-ray sources found in slew data taken by the European Space Agency's XMM-Newton... -
Federal
Planck Catalog of 545-GHz Compact Sources (PCCS) Release 2
National Aeronautics and Space Administration —
Planck was a European Space Agency (ESA) mission, with significant contributions from the National Aeronautics and Space Agency (NASA). It was the third generation of... -
Federal
Bootes Field GMRT 153-MHz Source Catalog
National Aeronautics and Space Administration —
The authors obtained deep, high-resolution radio interferometric observations at 153 MHz to complement the extensively studied NOAO Bootes field. In their paper, they... -
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
Chandra Lockman Area North Survey (CLANS) X-Ray Source Catalog
National Aeronautics and Space Administration —
This table contains the catalogs for the X-ray sources detected in the Chandra Lockman Area North Survey (CLANS). (The information on the optical and infrared... -
Federal
SWIRE/Chandra Lockman Hole Field X-Ray Source Catalog
National Aeronautics and Space Administration —
The authors have carried out a moderate-depth (70 ks), contiguous 0.7 square degrees Chandra survey in the Lockman Hole Field of the Spitzer/SWIRE Legacy Survey... -
Federal
Brightest M Dwarfs in the Northern Sky Spectroscopic Catalog
National Aeronautics and Space Administration —
This table contains a spectroscopic catalog of the 1564 brightest (J < 9m) M-dwarf candidates in the northern sky, as selected from the SUPERBLINK proper-motion... -
Federal
M 37 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
Empirical calibrations of the stellar age-rotation-activity relation (ARAR) rely on observations of the co-eval populations of stars in open clusters. The authors... -
Federal
Swift-BAT 157-Month All-Sky Hard X-Ray Survey
National Aeronautics and Space Administration —
This catalog includes the hard X-ray sources detected in the first 157 months of observations with the Burst Alert Telescope (BAT) coded-mask imager on board the... -
Federal
MCXC Meta-Catalog of X-Ray Detected Clusters of Galaxies
National Aeronautics and Space Administration —
The MCXC is the Meta-Catalog of the compiled properties of X-ray detected Clusters of galaxies. This very large catalog is based on publicly available ROSAT All Sky... -
Federal
XTE All-Sky Monitor Long-Term Observed Sources
National Aeronautics and Space Administration —
The XTEASMLONG table was created for the purpose of providing a complete listing of RXTE's All-Sky Monitor (ASM) observations of sources. It is based on information... -
Federal
Swift BAT Transient Monitoring Catalog
National Aeronautics and Space Administration —
The SWBATMONTR database table records high-level information of the lightcurves from the sources monitored with the Burst Alert Telescope (BAT) on board of Swift. The... -
Federal
Sgr A* Region Compact Radio Source Catalog
National Aeronautics and Space Administration —
Recent broad-band 34- and 44-GHz radio continuum observations of the Galactic center have revealed 41 massive stars identified with near-IR (NIR) counterparts, as... -
Federal
Small Magellanic Cloud MOST 843-MHz Source Catalog
National Aeronautics and Space Administration —
This table contains a new catalog of radio-continuum sources in the field of the Small Magellanic Cloud (SMC). This catalog contains 1689 radio-continuum sources... -
Federal
M 81 Chandra X-Ray Discrete Source Catalog
National Aeronautics and Space Administration —
A Chandra X-Ray Observatory ACIS-S imaging observation is used to study the population of X-ray sources in the nearby (3.6 Mpc) Sab galaxy M 81 (NGC 3031). A total of... -
Federal
Sloan Digital Sky Survey NBC Quasar Candidate Catalog
National Aeronautics and Space Administration —
The Nonparametric Bayes Classifier (NBC) Quasar Candidate Catalog is a catalog of 100,563 unresolved, UV-excess (UVX) quasar candidates with magnitudes to as faint as... -
Federal
M 33 Chandra ACIS Survey (ChASeM33) Final Source Catalog
National Aeronautics and Space Administration —
This table contains the final source catalog of the Chandra ACIS Survey of M33 (ChASeM33). With a total exposure time of 1.4 Ms, ChASeM33 covers ~70% of the D25...