378 Holmia

378 Holmia
Discovery
A three-dimensional model of 378 Holmia based on its light curve.
Discovered by	Auguste Charlois
Discovery date	December 6, 1893
Designations
Named after	Stockholm
Alternative names	1893 AP
Minor planet category	Main belt
Orbital characteristics
Epoch 30 January 2005 (JD 2453400.5)
Aphelion	469.318 Gm (3.137 AU)
Perihelion	361.216 Gm (2.415 AU)
Semi-major axis	415.267 Gm (2.776 AU)
Eccentricity	0.13
Orbital period	1689.246 d (4.62 a)
Average orbital speed	17.88 km/s
Mean anomaly	39.29°
Inclination	7.01°
Longitude of ascending node	232.767°
Argument of perihelion	156.06°
Physical characteristics
Dimensions	27.0 km
Mass	unknown
Mean density	unknown
Surface gravity	unknown
Escape velocity	unknown
Rotation period	unknown
Albedo	unknown
Temperature	unknown
Spectral type	unknown
Absolute magnitude (H)	9.8

378 Holmia is a typical Main belt asteroid.

It was discovered by Auguste Charlois on December 6, 1893, in Nice.

External links

378 Holmia at the JPL Small-Body Database

Discovery · Orbit diagram · Orbital elements · Physical parameters

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