100596 Perrett
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Discovery[1] and designation
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| Discovered by | David D. Balam |
| Discovery date | August 9, 1997 |
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Designations
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| Alternative names[1] | 1997 PN2 |
| Minor planet category |
Main belt |
| Epoch February 04, 2008 (JD 2454500.5) | |
| Aphelion | 536.180 Gm (3.584 AU) |
| Perihelion | 370.014 Gm (2.473 AU) |
| Semi-major axis | 453.097 Gm (3.029 AU) |
| Eccentricity | 0.183 |
| Orbital period | 1925.297 d (5.27 a) |
| Average orbital speed | 16.97 km/s |
| Mean anomaly | 243.053° |
| Inclination | 10.372° |
| Longitude of ascending node | 337.633° |
| 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 | ~160 K |
| Spectral type | ? |
| Absolute magnitude | 14.9 |
100596 Perrett is an asteroid. It was discovered by David D. Balam on August 9, 1997. Its provisional designation was 1997 PN2. It was named after Kathryn M. Perrett, a Canadian astrophysicist, friend and colleague of the discoverer.
[edit] External links
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