- 18449 Rikwouters
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Rikwouters
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =E. W. Elst
discovery_site =European Southern Observatory
discovered =August 12 ,1994
designations = yes
mp_name = 18449
alt_names = 1994 PT19
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.6546081
perihelion = 2.5777273
semimajor =
eccentricity = 0.1727893
period = 2009.2300681
avg_speed =
inclination = 1.84858
asc_node = 182.25059
mean_anomaly = 199.14034
arg_peri = 124.28716
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 = 13.118449 Rikwouters (1994 PT19) is a
Main-belt Asteroid discovered onAugust 12 ,1994 byE. W. Elst at theEuropean Southern Observatory .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=18449+Rikwouters JPL Small-Body Database Browser on 18449 Rikwouters]
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