2002 VR21

2002VR21, 2004 FU47, 2004FU47, B4057, K02V21R, K04F47U

All data for this body: [vot]

MPC data
Name (number) 2002 VR21 (114057)
a 2.29556
e 0.11053
i / sin(i) 5.5687 / 0.09704
q 2.04183
Q 2.54929
ω 344.5270
Node 294.0248
m 277.0681
n 0.2834
Epoch 2460800.5
nobs 820
nopp 18
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.296
ep 0.098
sin(ip) 0.106
G 0.150
H 16.310
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
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
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
2.2960 0.0975 0.1063 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
16.31 MPC-2023-12-04 MPC-2023-12-04 Phot