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306 datasets found for "Time"
  • 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

    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

    INTEGRAL Observing Program

    National Aeronautics and Space Administration —

    This HEASARC database table contains the INTEGRAL pointed observing programs for AO-1 through AO-20 and includes targets in both the Core Program (Guaranteed Time)...
  • 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

    Swift TDRSS Messages

    National Aeronautics and Space Administration —

    This database table is derived from the Swift TDRSS messages sent on ground soon after a BAT trigger occurs on-board. For each trigger there are associated up to 14...
  • Federal

    Fermi LAT Monitored Source List

    National Aeronautics and Space Administration —

    The Fermi LAT table of monitored sources provides daily and weekly fluxes for sources of interest as described in...
  • Federal

    Hubble Ultra Deep Field Catalog

    National Aeronautics and Space Administration —

    The Hubble Ultra Deep Field (UDF, Principle Investigator: Steven V. W. Beckwith) is a 400-orbit Hubble Space Telescope (HST) Cycle 12 program to image a single field...
  • Federal

    ROSAT All-Sky Survey Archival Data

    National Aeronautics and Space Administration —

    This database table contains the list German ROSAT All-Sky Survey observations which were obtained during the ROSAT All-Sky Survey phase (1990 July 30 to 1991 Jan 25)...
  • Federal

    BeppoSAX Approved Pointings

    National Aeronautics and Space Administration —

    The SAXAO database contains the list of the all accepted AO1/AO2/AO3/A04/AO5 SAX CORE and GO program proposals, approved for the first year of operations. The...
  • 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

    UV-Bright Quasar Survey (UVQS) DR1 Catalog

    National Aeronautics and Space Administration —

    This table contains data from the first data release (DR1) from the UV-bright Quasar Survey (UVQS) for new z ~ 1 active galactic nuclei (AGN) across the sky. Using...
  • Federal

    ROSAT Archival Data

    National Aeronautics and Space Administration —

    This database table contains the list of all Röntgen Satellite (ROSAT) X-Ray Telescope (XRT) pointing-mode observations for which data sets are available, i.e., it...
  • Federal

    Chandra Observations

    National Aeronautics and Space Administration —

    This database table contains all of the observations made by the Chandra X-Ray Observatory (CXO, formerly known as the Advanced X-ray Astrophysics Facility or AXAF)...
  • 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

    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

    CGRO/BATSE Trigger Data

    National Aeronautics and Space Administration —

    The BATSE Trigger data (each trigger is specified by a unique trigger number) are a set of triggered events that are classified as either a (solar) flare, (gamma-ray)...
  • Federal

    Globular Cluster Systems of Galaxies Catalog

    National Aeronautics and Space Administration —

    This table contains a catalog of 422 galaxies with published measurements of their globular cluster (GC) populations. Of these, 248 are E galaxies, 93 are S0...
  • 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

    COCD: Catalog of Open Cluster Data

    National Aeronautics and Space Administration —

    The Catalog of Open Cluster Data (COCD) is a result of studies of the wide neighborhoods of 513 open clusters and 7 compact associations carried out in the high-...
  • 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...
306 datasets found for "Time"

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