1998 HB103

1998HB103, 1999 TU92, 1999TU92, 44147, J98HA3B, J99T92U

All data for this body: [vot]

MPC data
Name (number) 1998 HB103 (44147)
a 2.31933
e 0.04308
i / sin(i) 7.1896 / 0.12515
q 2.21941
Q 2.41925
ω 131.9504
Node 45.7131
m 282.5101
n 0.2790
Epoch 2460800.5
nobs 2747
nopp 20
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.319
ep 0.089
sin(ip) 0.115
G 0.150
H 14.740
Mass
D
pV
Value
Rotational Period 43.910
Period quality 2-
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
2.3186 0.0886 0.1149 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
14.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
43.916 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve