photometric periods of artificial satellites

  • 1PPAS — Photometric Periods Of Artificial Satellites (Governmental » NASA) * Pilots Performance Advisory System (Governmental » Transportation) …

    Abbreviations dictionary

  • 2telescope — /tel euh skohp /, n., adj., v., telescoped, telescoping. n. 1. an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens… …

    Universalium

  • 3COROT — Model of the Corot satellite General information NSSDC ID 2006 063A Organization …

    Wikipedia