Počet záznamů: 1

Combining asteroid models derived by lightcurve inversion with asteroidal occultation silhouettes

  1. 1.
    0365415 - ASU-R 2013 RIV US eng J - Článek v odborném periodiku
    Ďurech, J. - Kaasalainen, M. - Herald, D. - Dunham, D. - Timerson, B. - Hanuš, J. - Frappa, E. - Talbot, J. - Hayamizu, T. - Warner, B. D. - Pilcher, F. - Galád, Adrián
    Combining asteroid models derived by lightcurve inversion with asteroidal occultation silhouettes.
    Icarus. Roč. 214, č. 2 (2011), s. 652-750 ISSN 0019-1035
    Grant CEP: GA ČR GA205/09/1107; GA ČR GD205/08/H005
    Grant ostatní: GA ČR(CZ) GAP209/10/0537
    Výzkumný záměr: CEZ:AV0Z10030501
    Klíčová slova: Asteroids * occultations * photometry
    Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
    Impakt faktor: 3.385, rok: 2011

    We combine shape and spin state models of 44 asteroids (14 of them are new or updated models) with the available occultation data to derive asteroid effective diameters. In many cases, occultations allow us to reject one of two possible pole solutions that were derived from photometry. We show that by combining results obtained from lightcurve inversion with occultation timings, we can obtain unique physical models of asteroids.
    Trvalý link: http://hdl.handle.net/11104/0200660