Discovery
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Discovered by | Kleť Observatory |
Discovery date | October 24, 1995 |
Designations
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Named after | Stephen Hawking |
Minor planet category |
Main belt |
Epoch March 6, 2006 (JD 2453800.5) | |
Aphelion | 361.435 Gm (2.416 AU) |
Perihelion | 312.452 Gm (2.089 AU) |
Semi-major axis | 336.944 Gm (2.252 AU) |
Eccentricity | 0.073 |
Orbital period | 1234.656 d (3.38 a) |
Average orbital speed | 19.82 km/s |
Mean anomaly | 12.917° |
Inclination | 6.890° |
Longitude of ascending node | 22.448° |
Argument of perihelion | 27.198° |
Physical characteristics
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Dimensions | ? km |
Mass | ?×10? kg |
Mean density | ? g/cm³ |
Equatorial surface gravity | ? m/s² |
Escape velocity | ? km/s |
Rotation period | ? d |
Albedo | 0.10? |
Temperature | ~185 K |
Spectral type | ? |
Absolute magnitude (H) | 15.6 |
Asteroid 7672 Hawking was named after Stephen Hawking.
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