358 Apollonia

358 Apollonia
Discovery
Discovered by	Auguste Charlois
Discovery date	8 March 1893
Designations
Alternative names	1893 K
Minor planet category	Main belt
Orbital characteristics^[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc	118.08 yr (43129 d)
Aphelion	3.31497 AU (495.912 Gm)
Perihelion	2.43597 AU (364.416 Gm)
Semi-major axis	2.87547 AU (430.164 Gm)
Eccentricity	0.15284
Orbital period	4.88 yr (1781.0 d)
Average orbital speed	17.55 km/s
Mean anomaly	179.300°
Mean motion	0° 12^m 7.682^s / day
Inclination	3.55411°
Longitude of ascending node	172.161°
Argument of perihelion	253.343°
Earth MOID	1.45081 AU (217.038 Gm)
Jupiter MOID	2.00688 AU (300.225 Gm)
Jupiter Tisserand parameter	3.276
Physical characteristics
Dimensions	7004894500000000000♠89.45±2.7 km
Mass	unknown
Mean density	unknown
Equatorial surface gravity	unknown
Equatorial escape velocity	unknown
Rotation period	50.6 h (2.11 d)
Geometric albedo	6998506000000000000♠0.0506±0.003
Temperature	unknown
Spectral type	unknown
Absolute magnitude (H)	9.1

358 Apolonia is a large Main belt asteroid.^[1] It was discovered by Auguste Charlois on March 8, 1893 in Nice.

References

Minor planets navigator

357 Ninina 358 Apollonia 359 Georgia

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