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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UO30 ∴ Orbital info ∴ Epoch epochXXX
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(41020) 1999UO30  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 41020.eq0)
Keplerian elements at epoch
57474.4 MJD
Value 1-σ variation Units
a 2.47604 9.704e-09 au
e 0.18353 5.653e-08
i 2.788 5.297e-06 deg
Ω 58.652 0.0001151 deg
ω 206.288 0.000116 deg
M 171.654 1.598e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0216 au
Aphelion 2.9305 au
Asc. node-Earth separation 1.87705 au
Desc. node-Earth separation 1.04283 au
Earth MOID 1.00644 au
Orbital period 1423.1 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.000000000.48880854-0.010819740.008251400.03838274-0.36715730
0.488808541.00000000-0.016252380.010043070.02712245-0.28617714
-0.01081974-0.016252381.000000000.09010691-0.08855457-0.00065351
0.008251400.010043070.090106911.00000000-0.98938084-0.01260586
0.038382740.02712245-0.08855457-0.989380841.00000000-0.12844290
-0.36715730-0.28617714-0.00065351-0.01260586-0.128442901.00000000
Covariance matrix
9.41708987E-172.68171001E-16-5.56149651E-169.21971111E-154.32008635E-14-5.69288222E-14
2.68171001E-163.19616613E-15-4.86684904E-156.53751101E-141.77845034E-13-2.58506388E-13
-5.56149651E-16-4.86684904E-152.80564411E-115.49548030E-11-5.44033201E-11-5.53080993E-14
9.21971111E-156.53751101E-145.49548030E-111.32575272E-08-1.32127397E-08-2.31913103E-11
4.32008635E-141.77845034E-13-5.44033201E-11-1.32127397E-081.34522906E-08-2.38029015E-10
-5.69288222E-14-2.58506388E-13-5.53080993E-14-2.31913103E-11-2.38029015E-102.55295611E-10