- 20595 Ryanwisnoski
Infobox Planet
minorplanet = yes
width = 25em
bgcolour = #FFFFC0
apsis =
name = Ryanwisnoski
symbol =
caption =
discovery = yes
discovery_ref =
discoverer =Lincoln Laboratory Near-Earth Asteroid Research Team
discovery_site =Socorro
discovered =September 9 ,1999
designations = yes
mp_name = 20595
alt_names = 1999 RT188
mp_category =
orbit_ref =
epoch =May 14 ,2008
aphelion = 2.4685424
perihelion = 2.0866136
semimajor =
eccentricity = 0.0838454
period = 1255.4757050
avg_speed =
inclination = 3.43786
asc_node = 45.49328
mean_anomaly = 352.30508
arg_peri = 140.51821
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 = 15.420595 Ryanwisnoski (1999 RT188) is a
Main-belt Asteroid discovered onSeptember 9 ,1999 by theLincoln Laboratory Near-Earth Asteroid Research Team atSocorro .External links
* [http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=20595+Ryanwisnoski JPL Small-Body Database Browser on 20595 Ryanwisnoski]
Wikimedia Foundation. 2010.