- 4001 Ptolemaeus
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Ptolemaeus
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =K. Reinmuth
discovery_site =Heidelberg
discovered =August 02 ,1949
designations = yes
mp_name = 4001
alt_names = 1949 PV
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.6812879
perihelion = 1.8932715
semimajor =
eccentricity = 0.1722606
period = 1263.5060461
avg_speed =
inclination = 5.45628
asc_node = 130.78477
mean_anomaly = 348.83572
arg_peri = 203.93603
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 = 13.64001 Ptolemaeus (1949 PV) is a
Main-belt Asteroid discovered onAugust 02 ,1949 byK. Reinmuth atHeidelberg .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=4001+Ptolemaeus JPL Small-Body Database Browser on 4001 Ptolemaeus]
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