2011 UO491

2011UO491, ~0Mwh, K11Un1O

All data for this body: [vot]

MPC data
Name (number) 2011 UO491 (708207)
a 2.86974
e 0.01832
i / sin(i) 2.3789 / 0.04151
q 2.81717
Q 2.92232
ω 313.6915
Node 160.8491
m 196.2130
n 0.2027
Epoch 2460800.5
nobs 68
nopp 10
Years observed 2011-2025
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.870
ep 0.045
sin(ip) 0.038
G 0.150
H 17.840
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
832 Karin 0 Karin Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8696 0.0449 0.0376 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
17.84 MPC-2023-12-04 MPC-2023-12-04 Phot