- 18365 Shimomoto
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Shimomoto
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =T. Seki
discovery_site =Geisei
discovered =November 17 ,1990
designations = yes
mp_name = 18365
alt_names = 1990 WN5
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.1292720
perihelion = 2.8989982
semimajor =
eccentricity = 0.0381990
period = 1911.3600410
avg_speed =
inclination = 11.14846
asc_node = 57.79244
mean_anomaly = 302.53376
arg_peri = 165.26930
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 = 12.018365 Shimomoto (1990 WN5) is a
Main-belt Asteroid discovered onNovember 17 ,1990 byT. Seki atGeisei .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=18365+Shimomoto JPL Small-Body Database Browser on 18365 Shimomoto]
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