- 20433 Prestinenza
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Prestinenza
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =G. Masi
discovery_site =Ceccano
discovered =February 14 ,1999
designations = yes
mp_name = 20433
alt_names = 1999 CL12
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.4256447
perihelion = 2.8645337
semimajor =
eccentricity = 0.0892043
period = 2037.2667011
avg_speed =
inclination = 17.10538
asc_node = 148.83302
mean_anomaly = 24.68140
arg_peri = 206.90190
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 = 13.520433 Prestinenza (1999 CL12) is a
Main-belt Asteroid discovered onFebruary 14 ,1999 byG. Masi atCeccano .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=20433+Prestinenza JPL Small-Body Database Browser on 20433 Prestinenza]
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