- 1191 Alfaterna
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Alfaterna
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Volta, L.
discovery_site =Pino Torinese
discovered =February 11 ,1931
designations = yes
mp_name = 1191
alt_names = 1931 CA
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.0377024
perihelion = 2.7452724
semimajor =
eccentricity = 0.0505674
period = 1795.8927036
avg_speed =
inclination = 18.47572
asc_node = 134.81101
mean_anomaly = 214.72069
arg_peri = 55.36433
satellites =
physical_characteristics = yes
dimensions =
mass =
density =
surface_grav =
escape_velocity =
sidereal_day =
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo = 0.0574
temperatures=
temp_name1 =
mean_temp_1 =
max_temp_1 =
temp_name2 =
max_temp_2 =
spectral_type =
abs_magnitude = 10.601191 Alfaterna (1931 CA) is a
Main-belt Asteroid discovered onFebruary 11 ,1931 byLuigi Volta at theObservatory of Turin atPino Torinese . It is named for the Roman town of Nuceria Alfaterna, now known asNocera Inferiore .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=1191+Alfaterna JPL Small-Body Database Browser on 1191 Alfaterna]
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