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Federal
Crab Pulsar Timing
National Aeronautics and Space Administration —
The CRABTIME database contains the Crab Pulsar Monthly Ephemeris covering the period from Feb 15 1982 (MJD=45015) to (close to) the present that was created Dr.... -
Federal
XRISM Master Catalog
National Aeronautics and Space Administration —
The X-Ray Imaging and Spectroscopy Mission (XRISM) is an international mission led by Institute of Space and Astronautical Science (ISAS) of Japan Aerospace... -
Federal
Herschel Space Observatory Log of Observations
National Aeronautics and Space Administration —
The Herschel Space Observatory (Herschel) is an ESA (European Space Agency) project with instruments funded by ESA member states. It was operated from May 2009 till... -
Federal
VLA SDSS Stripe 82 Survey 1.4-GHz Source Catalog
National Aeronautics and Space Administration —
This table contains results from a high-resolution radio survey of the Sloan Digital Sky Survey (SDSS) Southern Equatorial Stripe, also known as Stripe 82. This... -
Federal
7C 151-MHz Low-Declination Survey Catalog
National Aeronautics and Space Administration —
The Cambridge Low Frequency Synthesis Telescope (CLFST) has been used at 151 MHz to survey a region of 1393 square degrees, in the range of RA from 9h to 16h, and of... -
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
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
VLA Goulds Belt Survey Serpens Region Source Catalog
National Aeronautics and Space Administration —
This table contains results from a deep (~17 µJy) radio continuum observations of the Serpens molecular cloud, the Serpens south cluster, and the W40 region that were... -
Federal
Lynds Catalog of Bright Nebulae
National Aeronautics and Space Administration —
The Lynds' Catalog of Bright Nebulae lists the coordinates of the center of the cloud, the dimensions of the nebulae as measured on the photograph on which it... -
Federal
Second INTEGRAL AGN Catalog
National Aeronautics and Space Administration —
The INTEGRAL mission provides a large data set for studying the hard X-ray properties of AGN and allows testing the unified scheme for AGN. This table contains some... -
Federal
COSMOS Field VLBA Observations 1.4-GHz Source Catalog
National Aeronautics and Space Administration —
This table contains the results of a project using wide-field Very Long Baseline Interferometry (VLBI) observations at 1.4 GHz of 2,865 known radio sources in the... -
Federal
Million Quasars Catalog (MILLIQUAS), Version 8 (2 August 2023)
National Aeronautics and Space Administration —
This table contains the Million Quasars (MILLIQUAS) Catalog, Version 8 (2 August 2023). It is a compendium of 907,144 type-I QSOs and AGN, largely complete from the... -
Federal
XMM-Newton Serendipitous Source Catalog (4XMM-DR14 Version)
National Aeronautics and Space Administration —
The XMMSSC table contains the Fourth XMM-Newton Serendipitous Source Catalog, Fourteenth Data Release, or 4XMM-DR14. 4XMM-DR14 is the fourth-generation catalog of... -
Federal
XMM-Newton Serendipitous Source Catalog from Stacked Observations: Obs. Data
National Aeronautics and Space Administration —
The stacked catalog 4XMM-DR14s (XMMSTACK) has been compiled from 1,751 groups, comprising 10,336 overlapping XMM-Newton observations. They were selected from the... -
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
Molonglo Observatory Synthesis Telescope Supernova Remnant Catalog
National Aeronautics and Space Administration —
A catalog of supernova remnants (SNR) in the southern Galaxy within the Galactic Plane area 245 degrees <= galactic longitude l_II <= 355 degrees, galactic... -
Federal
ROSAT North Ecliptic Pole Survey X-Ray Source Catalog
National Aeronautics and Space Administration —
This table contains the ROSAT North Ecliptic Pole (NEP) Survey X-Ray Source Catalog. The sky around the NEP, at RA (J2000.0) = 18h00m00s, Declination (J2000.0) =... -
Federal
Lynds Catalog of Dark Nebulae
National Aeronautics and Space Administration —
This catalog is an updated version of the original version of the Lynds' Catalog of Dark Nebulae that was published in 1962. The catalog was based on a study of the... -
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
IXPE Master Catalog
National Aeronautics and Space Administration —
Launched in late 2021, the Imaging X-ray Polarimetry Explorer (IXPE) is a NASA Small Explorer Mission in collaboration with the Italian Space Agency (ASI). The...