- 11878 Hanamiyama
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Hanamiyama
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =T. Seki
discovery_site =Geisei
discovered =April 18 ,1990
designations = yes
mp_name = 11878
alt_names = 1990 HJ
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.7395143
perihelion = 2.0479113
semimajor =
eccentricity = 0.1444624
period = 1352.7155426
avg_speed =
inclination = 3.90217
asc_node = 50.31594
mean_anomaly = 347.10125
arg_peri = 111.15133
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 = 14.011878 Hanamiyama (1990 HJ) is a
Main-belt Asteroid discovered onApril 18 ,1990 byT. Seki atGeisei .External links
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