- 17982 Simcmillan
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Simcmillan
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site =Socorro
discovered =May 10 ,1999
designations = yes
mp_name = 17982
alt_names = 1999 JK57
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.6242817
perihelion = 1.9987679
semimajor =
eccentricity = 0.1353033
period = 1283.6489404
avg_speed =
inclination = 4.67598
asc_node = 97.66572
mean_anomaly = 170.92421
arg_peri = 180.07707
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 = 15.017982 Simcmillan (1999 JK57) is a
Main-belt Asteroid discovered onMay 10 ,1999 by theLincoln Laboratory Near-Earth Asteroid Research Team atSocorro .External links
[http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=17982+Simcmillan JPL Small-Body Database Browser on 17982 Simcmillan]
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