378 Holmia

Minor Planet | name=378 Holmia
discoverer=Auguste Charlois
discovery_date=December 6, 1893
designations=1893 AP
category=Main belt
epoch=30 January, 2005 (JD 2453400.5)
semimajor=415.267 Gm (2.776 AU)
perihelion=361.216 Gm (2.415 AU)
aphelion=469.318 Gm (3.137 AU)
eccentricity=0.13
period=1689.246 d (4.62 a)
inclination=7.01°
asc_node=232.767°
arg_peri=156.06°
mean_anomaly=39.29°
speed=17.88 km/s
dimensions=27.0 km
mass="unknown"
density="unknown"
gravity="unknown"
escape_velocity="unknown"
rotation="unknown"
spectral_class="unknown"
abs_mag=9.8
albedo="unknown"
temperature="unknown"

378 Holmia is a typical Main belt asteroid.

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