Počet záznamů: 1

The Earth Orientation Catalog 4: An optical reference frame for monitoring Earth's orientation in the 20th century

  1. 1.
    0337322 - ASU-R 2010 RIV FR eng J - Článek v odborném periodiku
    Vondrák, Jan - Štefka, Vojtěch
    The Earth Orientation Catalog 4: An optical reference frame for monitoring Earth's orientation in the 20th century.
    Astronomy & Astrophysics. Roč. 509, - (2010), A3-1-A3-7 ISSN 0004-6361
    Grant CEP: GA MŠk(CZ) LC506
    Výzkumný záměr: CEZ:AV0Z10030501
    Klíčová slova: astrometry * reference systems * catalogs
    Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
    Impakt faktor: 4.410, rok: 2010

    It appeared that more stars than are contained in EOC-3 are double or multiple and that a better procedure can be used to improve the periodic terms, reflecting the orbital motions of the stars observed in the programs of monitoring Earth orientation
    Trvalý link: http://hdl.handle.net/11104/0181344