• 1989 Kitami K. Endate, K. Watanabe  · 7.8 km MPC · JPL 4498 Shinkoyama 1989 AG1 Shinkoyama January 5, 1989 Geisei T. Seki EOS 17 km MPC · JPL 4499 Davidallen...
    234 KB (302 words) - 17:57, 30 November 2023
  • Thumbnail for List of asteroid-discovering observatories
    4399 Ashizuri 4411 Kochibunkyo 4439 Muroto 4441 Toshie 4496 Kamimachi 4498 Shinkoyama 4505 Okamura 4578 Kurashiki 4606 Saheki 4639 Minox 4670 Yoshinogawa...
    38 KB (4,282 words) - 07:24, 8 July 2024
  • Japanese optical engineer MPC · 4497 4498 Shinkoyama 1989 AG1 Shin Koyama (born 1927), Japanese astronomer MPC · 4498 4499 Davidallen 1989 AO3 David Anthony...
    173 KB (420 words) - 05:01, 29 October 2024
  • 4441 Toshie 26 January 1985 list 4496 Kamimachi 9 December 1988 list 4498 Shinkoyama 5 January 1989 list 4505 Okamura 20 February 1990 list 4578 Kurashiki...
    18 KB (242 words) - 10:24, 29 September 2024
  • 16796 Shinji 15910 Shinkamigoto 7309 Shinkawakami 9745 Shinkenwada 4498 Shinkoyama 11809 Shinnaka 18609 Shinobuyama 14555 Shinohara 10882 Shinonaga 9076...
    92 KB (4,815 words) - 00:32, 8 July 2024
  • Naitomitsu 4494 Marimo 4495 Dassanowsky 4496 Kamimachi 4497 Taguchi 4498 Shinkoyama 4499 Davidallen 4500 Pascal 4501 Eurypylos 4502 Elizabethann 4503 Cleobulus...
    38 KB (2,159 words) - 22:01, 26 January 2024