1999 XP124

1999XP124, 1991 GK8, 1991GK8, 28430, J91G08K, J99XC4P

All data for this body: [vot]

MPC data
Name (number) 1999 XP124 (28430)
a 2.26717
e 0.12693
i / sin(i) 7.0875 / 0.12338
q 1.97939
Q 2.55495
ω 267.3539
Node 18.8481
m 284.5140
n 0.2887
Epoch 2460800.5
nobs 1746
nopp 19
Years observed 1991-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.268
ep 0.103
sin(ip) 0.121
G 0.150
H 15.510
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
2.2675 0.1033 0.1215 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
15.51 MPC-2023-12-04 MPC-2023-12-04 Phot