2004 HB38

2004HB38, 1996 TB38, 1996TB38, J96T38B, K04H38B, O2421

All data for this body: [vot]

MPC data
Name (number) 2004 HB38 (242421)
a 3.06699
e 0.13252
i / sin(i) 5.9927 / 0.10440
q 2.66055
Q 3.47344
ω 27.8261
Node 76.2148
m 50.7184
n 0.1835
Epoch 2460800.5
nobs 385
nopp 15
Years observed 1996-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.068
ep 0.142
sin(ip) 0.086
G 0.150
H 16.110
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
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0683 0.1421 0.0855 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
16.11 MPC-2023-12-04 MPC-2023-12-04 Phot