- 6543 Senna
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Senna
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =C. S. Shoemaker
discovery_site = Palomar
discovered =October 11 ,1985
designations = yes
mp_name = 6543
alt_names = 1985 TP3
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.7625867
perihelion = 1.7885813
semimajor =
eccentricity = 0.2140122
period = 1253.8273515
avg_speed =
inclination = 4.17308
asc_node = 283.49782
mean_anomaly = 213.83979
arg_peri = 85.89658
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 = 14.16543 Senna (1985 TP3) is a
Main-belt Asteroid discovered onOctober 11 ,1985 byC. S. Shoemaker at Palomar.External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=6543+Senna JPL Small-Body Database Browser on 6543 Senna]
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