- 20197 Enriques
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Enriques
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =P. G. Comba
discovery_site = Prescott
discovered =February 14 ,1997
designations = yes
mp_name = 20197
alt_names = 1997 CK22
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 3.0011838
perihelion = 2.3872542
semimajor =
eccentricity = 0.1139346
period = 1615.2798293
avg_speed =
inclination = 13.68641
asc_node = 148.17393
mean_anomaly = 213.74441
arg_peri = 336.10933
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 = 14.320197 Enriques (1997 CK22) is a
Main-belt Asteroid discovered onFebruary 14 ,1997 byP. G. Comba at Prescott.References
External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=20197+Enriques JPL Small-Body Database Browser on 20197 Enriques]
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