- 9902 Kirkpatrick
Infobox Planet | discovery=yes | physical_characteristics = yes | bgcolour=#FFFFC0 | name=9902 Kirkpatrick
minorplanet=yes
caption = Orbit of 9902 Kirkpatrick (blue), planets (red) and theSun (black). The outermost planet visible isJupiter .
discoverer = Paul Comba
discovered =July 3 ,1997
mp_name = 9902 Kirkpatrick
alt_names = 1997 NY, mp|1988 XS|4, mp|1994 RK|29, mp|1996 EJ|16
mp_category =
orbit_ref =
epoch =October 27 ,2007
aphelion = 2.3933043 AU
perihelion = 2.0271321 AU
semimajor = 2.2102182 AU
eccentricity = 0.0828362
period = 1200.1931511 d (3.29 a
avg_speed = 20.03 km/s
inclination = 5.31702°
asc_node = 274.51519°
mean_anomaly = 254.80261°
arg_perihelion = 176.64278°
satellites =
physical_characteristics = yes
dimensions = ~17.8 km [cite web|url = http://www.iop.org/EJ/article/1538-3881/123/2/1056/FP206.txt?request-id=ZkkEm1jA3BGTV3i82wi7Kg|title = The supplemental IRAS minor planet survey (SIMPS)|author = Tedesco E.F., Noah P.V., Noah M., Price S.D.]
mass =
density =
surface_grav =
escape_velocity =
sidereal_day =
axial_tilt =
pole_ecliptic_lat =
pole_ecliptic_lon =
albedo = ~0.01
temperatures=yes
abs_magnitude = 14.79902 Kirkpatrick is a main belt asteroid. It
orbit s theSun once every 3.29 year. [cite web | url = http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=9902 | title = 9902 Kirkpatrick (1997 NY) | work = JPL Small-Body Database Browser | publisher =NASA /JPL | accessdate = 2008-02-07]Discovered on
July 3 ,1997 by Paul Comba at thePrescott Observatory , it was given theprovisional designation "1997 NY". It was renamed "Kirkpatrick" forRalph Kirkpatrick , eminent American harpsichordist, clavichordist, musicologist and teacher. [MPC 34356 "Minor Planet Center"]References
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