22005 Willnelson

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Willnelson
symbol =


caption =
discovery = yes
discovery_ref =
discoverer = Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site = Socorro
discovered = December 7, 1999
designations = yes
mp_name = 22005
alt_names = 1999 XK47
mp_category =
orbit_ref =
epoch = May 14, 2008
aphelion = 3.2427567
perihelion = 2.7862869
semimajor =
eccentricity = 0.0757118
period = 1911.7278770
avg_speed =
inclination = 0.88362
asc_node = 320.86065
mean_anomaly = 358.57443
arg_peri = 319.07374
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 = 14.6

22005 Willnelson (1999 XK47) is a Main-belt Asteroid discovered on December 7, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

External links

* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=22005+Willnelson JPL Small-Body Database Browser on 22005 Willnelson]