990 Yerkes is a main belt asteroid discovered by Belgian-American astronomer George Van Biesbroeck in 1922.Photometric observations of this asteroid collected during 2009 show a rotation period of 24.45 ± […]
List of articles in "Celestial Body" category - Page 2064
989 Schwassmannia
989 Schwassmannia is a minor planet orbiting the Sun.
987 Wallia
987 Wallia is a minor planet orbiting the Sun.
985 Rosina
985 Rosina is a minor planet orbiting the Sun.
986 Amelia
986 Amelia is a minor planet orbiting the Sun.
984 Gretia
984 Gretia is a main belt asteroid orbiting the Sun. It orbits about twice as far out as Mars and takes 4.7 years to orbit the Sun.
983 Gunila
983 Gunila is a minor planet orbiting the Sun. It was discovered on July 30 1922 by German astronomer Karl Wilhelm Reinmuth in Heidelberg and given the preliminary designation 1922 […]
982 Franklina
982 Franklina is a minor planet orbiting the Sun.
981 Martina
981 Martina is a Themistian asteroid.
980 Anacostia
980 Anacostia is a minor planet orbiting the Sun that was discovered by American astronomer George Henry Peters on November 21 1921.Measurements using the adaptive optics system at the W. […]