obtained from 17 observations made by IRAS, that is, an albedo of 0.0365 and a diameter of 78.73 kilometers with an absolute magnitude of 9.73. References External links Asteroid Lightcurve Database (LCDB), query form (info ) Dictionary of Minor Planet Names, Google books Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center 000978 Discoveries by Sergei Belyavsky Named minor planets 000978 19220518