- 9764 Morgenstern
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Morgenstern
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =F. Borngen
discovery_site =Tautenburg
discovered =October 30 ,1991
designations = yes
mp_name = 9764
alt_names = 1991 UE5
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.7570365
perihelion = 1.8834435
semimajor =
eccentricity = 0.1882549
period = 1290.9154301
avg_speed =
inclination = 7.21028
asc_node = 300.71688
mean_anomaly = 212.17880
arg_peri = 159.90060
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 = 14.59764 Morgenstern (1991 UE5) is a
Main-belt Asteroid discovered onOctober 30 ,1991 byF. Borngen atTautenburg .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=9764+Morgenstern JPL Small-Body Database Browser on 9764 Morgenstern]
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