- 22599 Heatherhall
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Heatherhall
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site =Socorro
discovered =April 23 ,1998
designations = yes
mp_name = 22599
alt_names = 1998 HR122
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.6324256
perihelion = 2.0389556
semimajor =
eccentricity = 0.1270438
period = 1303.8313010
avg_speed =
inclination = 6.67259
asc_node = 132.69376
mean_anomaly = 231.99908
arg_peri = 162.41839
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 = 15.822599 Heatherhall (1998 HR122) is a
Main-belt Asteroid discovered onApril 23 ,1998 by theLincoln Laboratory Near-Earth Asteroid Research Team atSocorro .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=22599+Heatherhall JPL Small-Body Database Browser on 22599 Heatherhall]
Wikimedia Foundation. 2010.