2009 UH12

2009UH12, 1994 RR13, 1994RR13, 2004 SU61, 2004SU61, 2007 FK44, 2007FK44, J94R13R, K04S61U, K07F44K, K09U12H, T6749

All data for this body: [vot]

MPC data
Name (number) 2009 UH12 (296749)
a 2.89503
e 0.08342
i / sin(i) 2.0003 / 0.03490
q 2.65353
Q 3.13653
ω 211.7686
Node 175.8148
m 35.8326
n 0.2001
Epoch 2460800.5
nobs 221
nopp 12
Years observed 1994-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.894
ep 0.050
sin(ip) 0.037
G 0.150
H 17.020
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
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8938 0.0497 0.0366 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
17.02 MPC-2023-12-04 MPC-2023-12-04 Phot