366 Vincentina

366 Vincentina
Discovery
Discovered by	Auguste Charlois
Discovery date	March 21, 1893
Designations
Named after	Vincenzo Cerulli
Alternative names	1893 W; A909 BN; 1931 AS
Minor planet category	Main belt
Orbital characteristics
Epoch October 22, 2004 (JD 2453300.5)
Aphelion	496.930 Gm (3.322 AU)
Perihelion	444.894 Gm (2.974 AU)
Semi-major axis	470.912 Gm (3.148 AU)
Eccentricity	0.055
Orbital period	2039.955 d (5.59 a)
Average orbital speed	16.77 km/s
Mean anomaly	253.314°
Inclination	10.559°
Longitude of ascending node	347.031°
Argument of perihelion	322.866°
Physical characteristics
Dimensions	93.8 km
Mass	unknown
Mean density	unknown
Surface gravity	unknown
Escape velocity	unknown
Rotation period	0.6458 d
Albedo	0.08
Temperature	~158 K
Spectral type	unknown
Absolute magnitude (H)	8.5

366 Vincentina is a fairly large main belt asteroid.

Vincentina was discovered on March 21, 1893 by Auguste Charlois, and named after Vincenzo Cerulli, an Italian astronomer.

References

External links

366 Vincentina at the JPL Small-Body Database

Discovery · Orbit diagram · Orbital elements · Physical parameters

Minor planets navigator

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