22002 Richardregan

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Richardregan
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 = 22002
alt_names = 1999 XB42
mp_category =
orbit_ref =
epoch = May 14, 2008
aphelion = 2.9801288
perihelion = 2.2857482
semimajor =
eccentricity = 0.1318642
period = 1560.4846449
avg_speed =
inclination = 3.37507
asc_node = 244.32906
mean_anomaly = 258.20020
arg_peri = 279.69111
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 = 14.8

22002 Richardregan (1999 XB42) 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=22002+Richardregan JPL Small-Body Database Browser on 22002 Richardregan]