- 13622 McArthur
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = McArthur
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Spacewatch
discovery_site =Kitt Peak
discovered =April 26 ,1995
designations = yes
mp_name = 13622
alt_names = 1995 HY2
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.7798287
perihelion = 2.6735675
semimajor =
eccentricity = 0.1714231
period = 2117.0734565
avg_speed =
inclination = 3.26910
asc_node = 128.38922
mean_anomaly = 188.73745
arg_peri = 332.01906
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 = 13.513622 McArthur (1995 HY2) is a
Outer Main-belt Asteroid discovered onApril 26 ,1995 bySpacewatch atKitt Peak .It was named for computer programmer Guy K. McArthur (born 1971), of the University of Arizona's Lunar and Planetary Laboratory. He was instrumental in creating the Planetary Data System archive for the 2001 Mars Odyssey Gamma-Ray Spectrometer.
External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=13622+McArthur JPL Small-Body Database Browser on 13622 McArthur]
Wikimedia Foundation. 2010.