(119878) 2002 CY224

Infobox Planet | discovery=yes | physical_characteristics=yes | bgcolour=#FFFFC0
name=mp|(119878) 2002 CY|224
discoverer=Marc W. Buie [ [http://cfa-www.harvard.edu/iau/lists/Centaurs.html List Of Centaurs and Scattered-Disk Objects ] ]
discovered=February 7, 2002
mp_name=mp|(119878) 2002 CY|224
alt_names="none"
mp_category=SDO
epoch=December 31, 2006 (JD 2454100.5)
semimajor=8063.921 Gm (53.904 AU)
perihelion=5277.879 Gm (35.280 AU)
aphelion=10849.962 Gm (72.528 AU)
eccentricity=0.345
period=144553.852 d (395.77 a)
inclination=15.740°
asc_node=317.041°
arg_peri=151.748°
mean_anomaly=14.504°
avg_speed=3.93 km/s
dimensions=242 km [ [http://www.johnstonsarchive.net/astro/tnoslist.html List of known trans-Neptunian objects ] ]
mass=1.5e|19? kg
density=2.0? g/cm³
surface_grav=0.0676? m/s²
escape_velocity=0.1279? km/s
sidereal_day=? d
spectral_type=?
abs_magnitude=6.3
albedo=0.10?
single_temperature=~38 K

mp|(119878) 2002 CY|224, also written as (119878) 2002 CY224, is a trans-Neptunian object (TNO) that resides in the scattered disc region of the Solar System. It was discovered on February 7, 2002 by Marc W. Buie.

References