- 18698 Racharles
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Racharles
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site =Socorro
discovered =April 20 ,1998
designations = yes
mp_name = 18698
alt_names = 1998 HX39
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.6655944
perihelion = 2.1783154
semimajor =
eccentricity = 0.1005962
period = 1376.7260033
avg_speed =
inclination = 2.98647
asc_node = 52.69835
mean_anomaly = 310.64890
arg_peri = 70.73400
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 = 15.518698 Racharles (1998 HX39) is a
Main-belt Asteroid discovered onApril 20 ,1998 by theLincoln Laboratory Near-Earth Asteroid Research Team atSocorro .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=18698+Racharles JPL Small-Body Database Browser on 18698 Racharles]
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