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127 datasets found for "y85텔레그램darknessDBII§실시간대출DB♣"
  • Federal

    McCook-Sion White Dwarf Catalog (Web Version)

    National Aeronautics and Space Administration —

    The Web Version of the McCook-Sion White Dwarf Catalog contains in excess of 500 more entries than the previous published version, the 4th Edition (1999) of the...
  • Federal

    Large Quasar Astrometric Catalog, 3rd Release

    National Aeronautics and Space Administration —

    Since the release of the original Large Quasar Astrometric Catalog (LQAC: Souchay et al. 2009, A&A, 494, 815), a large number of quasars have been discovered...
  • Federal

    IC 348 Chandra X-Ray Point Source Catalog 2

    National Aeronautics and Space Administration —

    IC 348 is a nearby (~ 310 pc), young (~ 2 - 3 Myr) open cluster with > 300 members identified from optical and infrared observations. The authors studied the...
  • Federal

    Chandra Deep Field South 1-Megasecond Catalog

    National Aeronautics and Space Administration —

    The Chandra Deep Field South (CDFS) 1-Megasecond Catalog is the source catalog obtained from a 942 kilosecond exposure, using the Advanced CCD Imaging Spectrometer...
  • Federal

    Candidate Gamma-Ray Blazar Survey Source Catalog

    National Aeronautics and Space Administration —

    The authors have constructed a uniform all-sky survey of bright blazars, selected primarily by their flat radio spectra, that is designed to provide a large catalog...
  • Federal

    MAXI Master Catalog

    National Aeronautics and Space Administration —

    The MAXIMASTER database table records high-level information of the Monitor of All-sky X-ray Image (MAXI) observations and provides access to the data archive. MAXI...
  • Federal

    Collinder 261 Chandra X-Ray Point Source Catalog

    National Aeronautics and Space Administration —

    This table contains some of the results from the first X-ray study of Collinder 261 (Cr 261), which at an age of 7 Gyr is one of the oldest open clusters known in the...
  • Federal

    2XMMi/SDSS Galaxy Cluster Survey

    National Aeronautics and Space Administration —

    The authors have compiled a sample of X-ray-selected galaxy groups and clusters from the XMM-Newton Serendipitous Source Catalog (2XMMi-DR3) with optical confirmation...
  • Federal

    VLA Goulds Belt Survey Taurus-Auriga Complex Source Catalog

    National Aeronautics and Space Administration —

    This table contains results from a multi-epoch radio study of the Taurus-Auriga complex made with the Karl G. Jansky Very Large Array (JVLA) at frequencies of 4.5 GHz...
  • Federal

    HEAO 1 A4 Catalog of High-Energy X-Ray Sources

    National Aeronautics and Space Administration —

    The HEAO 1 A-4 Catalog of High-Energy X-ray Sources represents results from an all-sky survey carried out at high X-ray energies (13-180 keV) from August 1977 until...
  • Federal

    Sloan Digital Sky Survey/XMM-Newton AGN Spectral Properties Catalog

    National Aeronautics and Space Administration —

    Bright XMM-Newton data are combined with the Chandra Deep Field South observations to explore the behavior of the intrinsic AGN absorption, as a function of redshift...
  • Federal

    Hickson Compact Groups of Galaxies (HCG) Catalog

    National Aeronautics and Space Administration —

    The HCG database table is based on the Hickson Catalog, which is a list of 100 compact groups of galaxies that were identified by a systematic search of the Palomar...
  • Federal

    2dF QSO Redshift (2QZ) Survey

    National Aeronautics and Space Administration —

    The final catalog of the 2dF QSO Redshift Survey (2QZ) is based on Anglo-Australian Telescope 2dF spectroscopic observations of 44,576 color-selected (u, bJ, r)...
  • Federal

    Hitomi Master Catalog

    National Aeronautics and Space Administration —

    This table records high-level information for the observations obtained with Hitomi and provides access to the data archive. The Hitomi mission was launched on a JAXA...
  • Federal

    Chandra Orion Ultradeep Point Source Catalog

    National Aeronautics and Space Administration —

    The Chandra Orion Ultradeep Project (COUP) was a deep observation of the Orion Nebula Cluster (ONC) that was obtained with the Chandra X-Ray Observatory's Advanced...
  • Federal

    Owens Valley Radio Observatory 40-m 31-GHZ Radio Source Catalog

    National Aeronautics and Space Administration —

    The 100m Robert C. Byrd Green Bank Telescope (GBT) and the 40m Owens Valley Radio Observatory (OVRO) telescope have been used to conduct a 31-GHz survey of 3165 known...
  • 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

    Chandra Serendipitous Extragalactic X-Ray Source ID (SEXSI) Optical Follow-Up

    National Aeronautics and Space Administration —

    The Serendipitous Extragalactic X-ray Source Identification (SEXSI) Program is designed to expand significantly the sample of identified extragalactic hard X-ray...
  • Federal

    SwiftAGN&ClusterSurvey(SACS)Soft-Band(0.5-2keV)PointSourceCatalog

    National Aeronautics and Space Administration —

    The Swift Active galactic nucleus (AGN) and Cluster Survey (SACS) uses 125 deg2 of Swift X-ray Telescope (XRT) serendipitous fields with variable depths surrounding...
  • Federal

    Canadian Galactic Plane Survey (CGPS) 1420-MHz Compact Source Catalog

    National Aeronautics and Space Administration —

    This table contains a catalog of compact sources of radio emission at 1420 MHz in the northern Galactic plane from the Canadian Galactic Plane Survey (CGPS). The...
127 datasets found for "y85텔레그램darknessDBII§실시간대출DB♣"

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