2007 HT31

2007HT31, K07H31T, o9451

All data for this body: [vot]

MPC data
Name (number) 2007 HT31 (509451)
a 2.46295
e 0.14338
i / sin(i) 1.6835 / 0.02938
q 2.10980
Q 2.81609
ω 219.9240
Node 311.3478
m 275.0982
n 0.2550
Epoch 2460800.5
nobs 106
nopp 10
Years observed 1995-2024
rms 0.97
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.465
ep 0.172
sin(ip) 0.044
G 0.150
H 18.250
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
135 Hertha -1 Hertha -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4646 0.1724 0.0445 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
18.25 MPC-2023-12-04 MPC-2023-12-04 Phot