- 18574 Jeansimon
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Jeansimon
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =OCA-DLR Asteroid Survey
discovery_site =Caussols
discovered =November 28 ,1997
designations = yes
mp_name = 18574
alt_names = 1997 WO23
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.0997699
perihelion = 2.4061085
semimajor =
eccentricity = 0.1259856
period = 1668.3738147
avg_speed =
inclination = 7.66068
asc_node = 111.89248
mean_anomaly = 71.53962
arg_peri = 50.84799
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 = 14.818574 Jeansimon (1997 WO23) is a
Main-belt Asteroid discovered onNovember 28 ,1997 by theOCA-DLR Asteroid Survey atCaussols .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=18574+Jeansimon JPL Small-Body Database Browser on 18574 Jeansimon]
Wikimedia Foundation. 2010.
