- 21234 Nakashima
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Nakashima
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =T. Kobayashi
discovery_site =Oizumi
discovered =November 16 ,1995
designations = yes
mp_name = 21234
alt_names = 1995 WG
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.1700550
perihelion = 2.1710824
semimajor =
eccentricity = 0.1870337
period = 1594.0577071
avg_speed =
inclination = 14.07145
asc_node = 68.15645
mean_anomaly = 346.50267
arg_peri = 299.37339
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 = 14.221234 Nakashima (1995 WG) is a
Main-belt Asteroid discovered onNovember 16 ,1995 byT. Kobayashi atOizumi .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=21234+Nakashima JPL Small-Body Database Browser on 21234 Nakashima]
Wikimedia Foundation. 2010.