2000 WH121

2000WH121, 1998 HA132, 1998HA132, 41894, J98HD2A, K00WC1H

All data for this body: [vot]

MPC data
Name (number) 2000 WH121 (41894)
a 2.38277
e 0.05106
i / sin(i) 6.9437 / 0.12090
q 2.26112
Q 2.50442
ω 65.9472
Node 62.5646
m 187.6051
n 0.2680
Epoch 2460800.5
nobs 2307
nopp 20
Years observed 1996-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.383
ep 0.086
sin(ip) 0.108
G 0.150
H 15.030
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
2.3826 0.0861 0.1085 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
15.03 MPC-2023-12-04 MPC-2023-12-04 Phot