2002 CF8

2002CF8, 1999 JY121, 1999JY121, 99442, J99JC1Y, K02C08F

All data for this body: [vot]

MPC data
Name (number) 2002 CF8 (99442)
a 2.41065
e 0.04519
i / sin(i) 6.9166 / 0.12042
q 2.30172
Q 2.51957
ω 47.3668
Node 92.7999
m 280.4870
n 0.2633
Epoch 2460200.5
nobs 1542
nopp 18
Years observed 1999-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.410
ep 0.082
sin(ip) 0.106
Value Standard error
G 0.150
H 15.480
Mass
D 1.96 0.277
pV 0.418 0.0751
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4097 0.0818 0.1064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.96 0.277 0.277 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.418 0.0751 0.0751 Masiero 2011ApJ...741...68M NEATM
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
15.48 MPC-2023-12-04 MPC-2023-12-04 Phot