- 21651 Mission Valley
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Mission Valley
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =G. Bell
discovery_site =Farpoint Observatory,
discovered =July 19 ,1999
designations = yes
mp_name = 21651
alt_names = 1999 OF1
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.9269612
perihelion = 2.7620100
semimajor =
eccentricity = 0.0289949
period = 1752.2821163
avg_speed =
inclination = 13.81792
asc_node = 125.72888
mean_anomaly = 287.94504
arg_peri = 191.74882
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 = 15.021651 Mission Valley (1999 OF1) is a
Main-belt Asteroid discovered onJuly 19 ,1999 byG. Bell atFarpoint Observatory .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=21651+Mission+Valley JPL Small-Body Database Browser on 21651 Mission Valley]
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