- 16463 Nayoro
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Nayoro
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =K. Endate andK. Watanabe
discovery_site =Kitami
discovered =March 2 ,1990
designations = yes
mp_name = 16463
alt_names = 1990 EK
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.3056482
perihelion = 1.7820484
semimajor =
eccentricity = 0.2994675
period = 1481.9557683
avg_speed =
inclination = 7.38874
asc_node = 184.00124
mean_anomaly = 236.09968
arg_peri = 249.71087
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 = 13.616463 Nayoro (1990 EK) is a
Main-belt Asteroid discovered onMarch 2 ,1990 byK. Endate andK. Watanabe atKitami .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=16463+Nayoro JPL Small-Body Database Browser on 16463 Nayoro]
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