- 12291 Gohnaumann
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Gohnaumann
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =E. W. Elst
discovery_site =European Southern Observatory
discovered =June 6 ,1991
designations = yes
mp_name = 12291
alt_names = 1991 LJ2
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.4479972
perihelion = 3.0100300
semimajor =
eccentricity = 0.0678175
period = 2119.3527638
avg_speed =
inclination = 7.15289
asc_node = 90.29457
mean_anomaly = 272.99425
arg_peri = 223.11906
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 = 12.512291 Gohnaumann (1991 LJ2) is a
Outer Main-belt Asteroid discovered onJune 6 ,1991 byE. W. Elst at theEuropean Southern Observatory .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=12291+Gohnaumann JPL Small-Body Database Browser on 12291 Gohnaumann]
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