• MPC · JPL 12260 1989 SP11 — September 30, 1989 La Silla H. Debehogne KOR 6.8 km MPC · JPL 12261 Ledouanier 1989 TY4 Ledouanier October 7, 1989 La Silla...
    211 KB (274 words) - 13:58, 8 March 2024
  • of over 700 numbered minor planets, including the Trojan asteroids (6090) 1989 DJ and 65210 Stichius (the latter with Eric Walter Elst) and hundreds of...
    57 KB (168 words) - 01:53, 8 September 2023