372 Palma
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Discovery A | |
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Discoverer | Auguste Charlois |
Discovery date | August 19, 1893 |
Alternate designations B |
1893 AH |
Category | Main belt |
Orbital elements C | |
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Eccentricity (e) | 0.263 |
Semi-major axis (a) | 470.409 Gm (3.144 AU) |
Perihelion (q) | 346.768 Gm (2.318 AU) |
Aphelion (Q) | 594.05 Gm (3.971 AU) |
Orbital period (P) | 2036.644 d (5.58 a) |
Mean orbital speed | 16.8 km/s |
Inclination (i) | 23.866° |
Longitude of the ascending node (Ω) |
327.47° |
Argument of perihelion (ω) |
116.087° |
Mean anomaly (M) | 253.584° |
Physical characteristics D | |
Dimensions | 189.0 km |
Mass | unknown |
Density | unknown |
Surface gravity | unknown |
Escape velocity | unknown |
Rotation period | unknown |
Spectral class | unknown |
Absolute magnitude | 7.2 |
Albedo (geometric) | unknown |
Mean surface temperature |
unknown |
372 Palma is one of the largest Main belt asteroids.
It was discovered by Auguste Charlois on August 19, 1893 in Nice. It is thought to be named for the capital city of Mallorca, an island in the Balerics, which are located south of France. It is one of seven of Charlois's discoveries that was expressly named by the Astromomisches Rechen-Institut (Astronomical Calculation Institute). [1]
[edit] References
- ^ Schmadel Lutz D. Dictionary of Minor Planet Names (fifth edition), Springer, 2003. ISBN-10: 3540002383.
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