AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009AJ22 ∴ Orbital info ∴ Epoch epochXXX
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(477038) 2009AJ22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 477038.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62693 2.112e-08 au
e 0.169585 7.714e-08
i 5.348 7.921e-06 deg
Ω 285.293 9.652e-05 deg
ω 186.703 0.0001016 deg
M 205.874 3.086e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1814 au
Aphelion 3.0724 au
Asc. node-Earth separation 2.05155 au
Desc. node-Earth separation 1.20089 au
Earth MOID 1.19863 au
Orbital period 1555.15 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.000000000.251213690.010955990.011101040.05486970-0.37758225
0.251213691.00000000-0.001449520.020459390.15166942-0.54719109
0.01095599-0.001449521.000000000.42198478-0.39843217-0.00577739
0.011101040.020459390.421984781.00000000-0.94221055-0.01004022
0.054869700.15166942-0.39843217-0.942210551.00000000-0.31511218
-0.37758225-0.54719109-0.00577739-0.01004022-0.315112181.00000000
Covariance matrix
4.46230626E-164.09350156E-161.83327499E-152.26339902E-141.17816667E-13-2.46154412E-13
4.09350156E-165.95036956E-15-8.85711279E-161.52328902E-131.18922619E-12-1.30264885E-12
1.83327499E-15-8.85711279E-166.27469587E-113.22634491E-10-3.20808006E-10-1.41235690E-12
2.26339902E-141.52328902E-133.22634491E-109.31612554E-09-9.24400328E-09-2.99072916E-11
1.17816667E-131.18922619E-12-3.20808006E-10-9.24400328E-091.03321077E-08-9.88498525E-10
-2.46154412E-13-1.30264885E-12-1.41235690E-12-2.99072916E-11-9.88498525E-109.52429286E-10