Yukioniimi
(1977 DG3 )
Inclination: 6.212
Eccentricity: 0.091
Period: 3.835 years
AU 2.45
Type: 0000
Discovery Chart
18.2.1977 00:00 Kiso 137e38 35n48 observations 1 << prev in category - Japanese - next in category >>
Niimi Yukio (b. 1937) analyzed the relation between the coordinate system of the Fourth Fundamental Catalog (FK4) and that of the Planetary Dynamical Theory (DE200, VSOP82) with modern observations of planets. His result obtained from Mars observations was used by Fricke to determine the correction to the FK4 Equinox.
Avastatud: 18-2-1977 Avastamiskoht: Kiso Avastajad: Kosai, H., Hurukawa, K. | ||
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