Incl: 14.59168
Eccent: 0.0457276
Period: 4.1105759791079 years
AU 2.5659906
Type: 0000
Discovery Chart
9.1.1951 23:10 Heidelberg 8e43 49n24 observations 1<< prev in category - next in category >>
Named in honor of Hisako Koyama {1916–1997}, staff member of the National Science Museum in Tokyo for more than 40 years, internationally known for her solar observations. (M 11442)
Name proposed by S. Nakano, who found the identifications involving this planet.
Obituary published in Yamamoto Circ., No. 2279, p. 2 (1997).
Avastatud: 9-1-1951 Avastamiskoht: Heidelberg Avastajad: Reinmuth, K. | ||
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| Kategooriad: Jaapan, |