17445 Avatcha

17445 Avatcha

Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Avatcha
symbol =


caption =
discovery = yes
discovery_ref =
discoverer = E. W. Elst
discovery_site = Haute Provence
discovered = December 28, 1989
designations = yes
mp_name = 17445
alt_names = 1989 YC5
mp_category =
orbit_ref =
epoch = May 14, 2008
aphelion = 3.9956040
perihelion = 2.3367752
semimajor =
eccentricity = 0.2619598
period = 2057.8030003
avg_speed =
inclination = 15.16935
asc_node = 311.88649
mean_anomaly = 157.06155
arg_peri = 47.55285
satellites =
physical_characteristics = yes
dimensions =
mass =
density =
surface_grav =
escape_velocity =
sidereal_day =
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo = 0.0389
temperatures=
temp_name1 =
mean_temp_1 =
max_temp_1 =
temp_name2 =
max_temp_2 =
spectral_type =
abs_magnitude = 12.60

17445 Avatcha (1989 YC5) is a Main-belt Asteroid discovered on December 28, 1989 by E. W. Elst at Haute Provence.

External links

* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=17445+Avatcha JPL Small-Body Database Browser on 17445 Avatcha]


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