46563 Oken

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Oken
symbol =


caption =
discovery = yes
discovery_ref =
discoverer = F. Borngen and L. D. Schmadel
discovery_site = Tautenburg
discovered = September 12, 1991
designations = yes
mp_name = 46563
alt_names = 1991 RY3
mp_category =
orbit_ref =
epoch = May 14, 2008
aphelion = 3.6790480
perihelion = 2.5126472
semimajor =
eccentricity = 0.1883815
period = 1989.6091557
avg_speed =
inclination = 19.51357
asc_node = 355.94764
mean_anomaly = 60.59688
arg_peri = 316.90457
satellites =
physical_characteristics = yes
dimensions =
mass =
density =
surface_grav =
escape_velocity =
sidereal_day =
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo =
temperatures=
temp_name1 =
mean_temp_1 =
max_temp_1 =
temp_name2 =
max_temp_2 =
spectral_type =
abs_magnitude = 13.7

46563 Oken (1991 RY3) is a Main-belt Asteroid discovered on September 12, 1991 by F. Borngen and L. D. Schmadel at Tautenburg.

External links

* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=46563+Oken JPL Small-Body Database Browser on 46563 Oken]