2008 AH42

2008AH42, K08A42H, W0554

All data for this body: [vot]

MPC data
Name (number) 2008 AH42 (320554)
a 2.44297
e 0.18982
i / sin(i) 2.4293 / 0.04239
q 1.97925
Q 2.90668
ω 320.5695
Node 74.7146
m 264.7341
n 0.2581
Epoch 2460800.5
nobs 380
nopp 14
Years observed 2003-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.443
ep 0.165
sin(ip) 0.025
G 0.150
H 17.030
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
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4427 0.1653 0.0252 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
17.03 MPC-2023-12-04 MPC-2023-12-04 Phot