2009OM21

d8091, K09O21M

All data for this body: [vot]

MPC data
Name (number) 2009OM21 (398091)
Packed designation d8091
a 5.24045
e 0.09148
i / sin(i) 24.0509 / 0.40755
q 4.76105
Q 5.71986
ω 10.2914
Node 36.5456
m 9.0935
n 0.0822
Epoch 2459600.5
nobs 209
nopp 9
Years observed 2000-2021
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 13.830
Mass
D 0.01 0.116
pV 0.054 0.0130
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.01 0.116 0.116 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0130 0.0130 Grav 2011ApJ...742...40G NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.83 MPC-2022-01-18 MPC-2022-01-18 Phot