- 11981 Boncompagni
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Boncompagni
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =
discovery_site =Osservatorio San Vittore
discovered = 20 October, 1995
designations = yes
mp_name = 11981
alt_names = 1995 UY1
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.8234081
perihelion = 2.4848465
semimajor =
eccentricity = 0.0637802
period = 1579.3596644
avg_speed =
inclination = 4.68343
asc_node = 321.83567
mean_anomaly = 243.90050
arg_peri = 158.92293
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 = 14.111981 Boncompagni (1995 UY1) is a
Main-belt Asteroid discovered on 20 October, 1995 atOsservatorio San Vittore .It is named after
Baldassare Boncompagni , prince ofPiombino and an Italian historian of mathematics.External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=11981+Boncompagni JPL Small-Body Database Browser on 11981 Boncompagni]
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