- 16189 Riehl
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Riehl
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site =Socorro
discovered =January 8 ,2000
designations = yes
mp_name = 16189
alt_names = 2000 AT187
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.9702326
perihelion = 2.8548220
semimajor =
eccentricity = 0.0198128
period = 1815.5299524
avg_speed =
inclination = 13.77503
asc_node = 146.50161
mean_anomaly = 14.35683
arg_peri = 156.11811
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 = 14.116189 Riehl (2000 AT187) is a
Main-belt Asteroid discovered onJanuary 8 ,2000 by theLincoln Laboratory Near-Earth Asteroid Research Team atSocorro .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=16189+Riehl JPL Small-Body Database Browser on 16189 Riehl]
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