358 Apollonia
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Discovery A | |
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Discoverer | Auguste Charlois |
Discovery date | March 8, 1893 |
Alternate designations B |
1893 K |
Category | Main belt |
Orbital elements C | |
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Eccentricity (e) | 0.148 |
Semi-major axis (a) | 430.686 Gm (2.879 AU) |
Perihelion (q) | 366.832 Gm (2.452 AU) |
Aphelion (Q) | 494.539 Gm (3.306 AU) |
Orbital period (P) | 1784.198 d (4.88 a) |
Mean orbital speed | 17.55 km/s |
Inclination (i) | 3.551° |
Longitude of the ascending node (Ω) |
172.495° |
Argument of perihelion (ω) |
251.476° |
Mean anomaly (M) | 53.579° |
Physical characteristics D | |
Dimensions | 90.0 km |
Mass | unknown |
Density | unknown |
Surface gravity | unknown |
Escape velocity | unknown |
Rotation period | unknown |
Spectral class | unknown |
Absolute magnitude | 9.1 |
Albedo (geometric) | unknown |
Mean surface temperature |
unknown |
358 Apollonia is a large Main belt asteroid.
It was discovered by Auguste Charlois on March 8, 1893 in Nice.
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For other objects and regions, see: asteroid groups and families, binary asteroids, asteroid moons and the Solar system For a complete listing, see: List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names. |