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844 datasets found for "pg娱乐电子官网✅澳门葡京赌场官方网站-网址【079.one】㊙️最火爆PG电子超高爆奖率,注册即送38元.lLwmqKzJPyOqLt"
  • Federal

    Milky Way Star Clusters Catalog

    National Aeronautics and Space Administration —

    Although they are the main constituents of the Galactic disk population, for half of the open clusters in the Milky Way reported in the literature nothing is known...
  • Federal

    Henry Draper Extension Charts Catalog

    National Aeronautics and Space Administration —

    The Henry Draper (HD) Catalog (Cannon and Pickering 1918 - 1924, Ann. Astron. Obs. Harvard College 91 - 99) and its first extension, the Henry Draper Extension (HDE)...
  • Federal

    Hipparcos Main Catalog

    National Aeronautics and Space Administration —

    The Hipparcos and Tycho Catalogues are the primary products of the European Space Agency's astrometric mission, Hipparcos. The satellite, which operated for four...
  • Federal

    Exoplanet Orbit Database

    National Aeronautics and Space Administration —

    The Exoplanet Orbit Database is a database of well-determined orbital parameters of exoplanets, and their host stars' properties. This database comprises...
  • Federal

    Catalog of Gamma-Ray Bursts

    National Aeronautics and Space Administration —

    This GRBs Catalog (GRBCAT) records high level information of the GRBs detected since their discovery in 1967. The catalog has been created using publications that...
  • Federal

    Washington Double Star Catalog

    National Aeronautics and Space Administration —

    The Washington Double Star Catalog (WDS), maintained by the United States Naval Observatory (USNO), is the world's principal database of astrometric double and...
  • Federal

    X-Ray Selected High-z AGN Catalog

    National Aeronautics and Space Administration —

    This table contains the results from an analysis of the largest high-redshift (z > 3) X-ray-selected active galactic nucleus (AGN) sample to date, combining the...
  • Federal

    Chandra Serendipitous Extragalactic X-Ray Source ID (SEXSI) Catalog

    National Aeronautics and Space Administration —

    The Serendipitous Extragalactic X-Ray Source Identification (SEXSI) program is designed to extend greatly the sample of identified extragalactic hard X-ray (2 - 10...
  • Federal

    Catalog of Galactic OB Stars

    National Aeronautics and Space Administration —

    An all-sky catalog of Galactic OB stars has been created by extending the Case-Hamburg Galactic Plane Luminous Stars surveys to include 5,500 additional objects drawn...
  • Federal

    ATNF Pulsar Catalog

    National Aeronautics and Space Administration —

    The Australia Telescope National Facility (ATNF) Pulsar Catalog is a catalog of known pulsars compiled by R.N. Manchester et al. and is descended from pulsar database...
  • Federal

    CHAMP/SDSS Nearby Low-Luminosity AGN Catalog

    National Aeronautics and Space Administration —

    The combination of the Sloan Digital Sky Survey (SDSS) and the Chandra Multiwavelength Project (ChaMP; Green et al. 2004, ApJS, 150, 43) currently offers the largest...
  • 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

    ROSAT All-Sky Survey/NVSS Bright X-Ray Source Sample

    National Aeronautics and Space Administration —

    By cross-identifying the RASS (ROSAT All-Sky Survey) Bright Source Catalog (RBSC, CDS Catalog IX/10) with the NRAO VLA Sky Survey (NVSS, CDS Catalog VIII/65), the...
  • Federal

    AKARI/FIS All-Sky Survey Bright Source Catalog, Version 1

    National Aeronautics and Space Administration —

    The AKARI Infrared Astronomical Satellite observed the whole sky in the far-infrared (50-180 microns or um) and the mid-infrared (9 and 18 um) between May 2006 and...
  • Federal

    LOFAR 3C295 Field 62-MHz Source Catalog

    National Aeronautics and Space Administration —

    This table contains the source list from Low Frequency Array (LOFAR) Low Band observations of the 3C 295 field at 62 MHz. The images of this field and the Bootes...
  • 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

    IRAM NOEMA (NOrthern Extended Millimeter Array) Observation Log

    National Aeronautics and Space Administration —

    This table contains the IRAM NOEMA (NOrthern Extended Millimeter Array) observation log. The Institut de Radio Astronomie Millimetrique (IRAM) was founded in 1979 and...
  • Federal

    Galactic O Stars with Accurate Spectral Classes Catalog

    National Aeronautics and Space Administration —

    The authors have produced a catalog of 378 Galactic O stars (the GOS Catalog) with accurate spectral classifications that is complete for V < 8 but includes many...
  • Federal

    CGRO/COMPTEL Low-Level Data and Maps

    National Aeronautics and Space Administration —

    COMPTEL is both the name of the Imaging Compton Telescope on the Compton Gamma Ray Observatory (CGRO) and the name of this HEASARC database table which allows the...
  • Federal

    NGC2000.0: Complete New General Catalog and Index Catalog

    National Aeronautics and Space Administration —

    NGC 2000.0 is a modern compilation of the New General Catalogue of Nebulae and Clusters of Stars (NGC), the Index Catalogue (IC), and the Second Index Catalogue...
844 datasets found for "pg娱乐电子官网✅澳门葡京赌场官方网站-网址【079.one】㊙️最火爆PG电子超高爆奖率,注册即送38元.lLwmqKzJPyOqLt"

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