- 4628 Laplace
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Laplace
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =E. W. Elst
discovery_site =Rozhen
discovered =September 07 ,1986
designations = yes
mp_name = 4628
alt_names = 1986 RU4
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.9559284
perihelion = 2.3312660
semimajor =
eccentricity = 0.1181463
period = 1569.9699634
avg_speed =
inclination = 11.79305
asc_node = 275.70353
mean_anomaly = 236.50572
arg_peri = 249.03418
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 = 11.04628 Laplace (1986 RU4) is a
Main-belt Asteroid discovered onSeptember 07 ,1986 byE. W. Elst atRozhen .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=4628+Laplace JPL Small-Body Database Browser on 4628 Laplace]
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