- 16518 Akihikoito
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Akihikoito
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =T. Hioki andS. Hayakawa
discovery_site =Okutama
discovered =November 16 ,1990
designations = yes
mp_name = 16518
alt_names = 1990 WF
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.5791084
perihelion = 1.9283362
semimajor =
eccentricity = 0.1443772
period = 1235.8023474
avg_speed =
inclination = 4.52896
asc_node = 130.82353
mean_anomaly = 83.27700
arg_peri = 255.76010
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 = 13.516518 Akihikoito (1990 WF) is a
Main-belt Asteroid discovered onNovember 16 ,1990 byT. Hioki andS. Hayakawa atOkutama .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=16518+Akihikoito JPL Small-Body Database Browser on 16518 Akihikoito]
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