- 21685 Francomallia
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Francomallia
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =G. Masi
discovery_site =Ceccano
discovered =September 11 ,1999
designations = yes
mp_name = 21685
alt_names = 1999 RL35
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.1091599
perihelion = 2.6827357
semimajor =
eccentricity = 0.0736243
period = 1800.0497714
avg_speed =
inclination = 0.99646
asc_node = 250.69192
mean_anomaly = 266.42004
arg_peri = 115.81586
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 = 14.421685 Francomallia (1999 RL35) is a
Main-belt Asteroid discovered onSeptember 11 ,1999 byG. Masi atCeccano .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=21685+Francomallia JPL Small-Body Database Browser on 21685 Francomallia]
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