Discovery[1] and designation
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Discovered by | M. Yanai and K. Watanabe |
Discovery site | Kitami |
Discovery date | October 28, 1992 |
Designations
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Alternate name(s) | 1992 UZ6 |
Minor planet category |
Main belt |
Epoch January 4, 2010 (JD 2455200.5) | |
Aphelion | 447.158 Gm (2.989 AU) |
Perihelion | 312.042 Gm (2.086 AU) |
Semi-major axis | 379.600 Gm (2.537 AU) |
Eccentricity | 0.178 |
Orbital period | 1476.385 d (4.04 a) |
Average orbital speed | 18.55 km/s |
Mean anomaly | 96.261° |
Inclination | 3.784° |
Longitude of ascending node | 272.962° |
Dimensions | ? km |
Mass | ?×10? kg |
Mean density | ? g/cm³ |
Equatorial surface gravity | ? m/s² |
Equatorial escape velocity | ? km/s |
Sidereal rotation period |
? d |
Axial tilt | ?° |
Pole ecliptic latitude | ? |
Pole ecliptic longitude | ? |
Geometric albedo | 0.10 |
Temperature | ~175 K |
Spectral type | ? |
Absolute magnitude (H) | 13.8 |
17516 Kogayukihito (1992 UZ6) is a main-belt asteroid discovered on October 28, 1992 by Masayuki Yanai and Kazuro Watanabe at the Kitami Observatory. The asteroid was named for the Japanese amateur astronomer and broadcaster Yukihito Koga.[1]
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