2002 CU220

2002CU220, G3171, K02CM0U

All data for this body: [vot]

MPC data
Name (number) 2002 CU220 (163171)
a 2.35906
e 0.12323
i / sin(i) 1.8974 / 0.03311
q 2.06836
Q 2.64976
ω 113.8616
Node 23.3135
m 166.7610
n 0.2720
Epoch 2460800.5
nobs 560
nopp 16
Years observed 2000-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.359
ep 0.160
sin(ip) 0.028
G 0.150
H 17.060
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3586 0.1602 0.0282 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.06 MPC-2023-12-04 MPC-2023-12-04 Phot