(119878) 2002 CY224

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(119878) 2002 CY224
Discovery
Discovered by Marc W. Buie[1]
Discovery date 7 February 2002
Designations
MPC designation (119878) 2002 CY224
none
SDO
Orbital characteristics[2]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 3
Observation arc 4815 days (13.18 yr)
Aphelion 73.382193 AU (10.9778198 Tm)
Perihelion 35.32511 AU (5.284561 Tm)
54.35365 AU (8.131190 Tm)
Eccentricity 0.35009
400.73 yr (146366 d)
3.93 km/s
22.2085°
0° 0m 8.854s / day
Inclination 15.7057°
317.005°
152.245°
Earth MOID 34.3497 AU (5.13864 Tm)
Jupiter MOID 30.1374 AU (4.50849 Tm)
Jupiter Tisserand parameter 5.925
Physical characteristics
Dimensions 242 km[3]
Mass 1.5×1019? kg
Mean density
2.0? g/cm³
Equatorial surface gravity
0.0676? m/s²
Equatorial escape velocity
0.1279? km/s
? d
0.10?
Temperature ~38 K
?
6.1

(119878) 2002 CY224, 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.

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