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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UN281 ∴ Orbital info ∴ Epoch epochXXX
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(279010) 2008UN281  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 279010.eq0)
Keplerian elements at epoch
57244.5 MJD
Value 1-σ variation Units
a 3.07781 3.253e-08 au
e 0.044807 5.297e-08
i 6.003 6.325e-06 deg
Ω 55.611 6.427e-05 deg
ω 37.594 0.0001114 deg
M 58.981 9.03e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9399 au
Aphelion 3.2157 au
Asc. node-Earth separation 1.97685 au
Desc. node-Earth separation 2.17329 au
Earth MOID 1.95773 au
Orbital period 1972.24 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.000000000.30653049-0.017719980.008909680.15414128-0.19848181
0.306530491.00000000-0.006539100.002461400.00283850-0.01696032
-0.01771998-0.006539101.00000000-0.293861110.160578380.01038963
0.008909680.00246140-0.293861111.00000000-0.56323290-0.01189252
0.154141280.002838500.16057838-0.563232901.00000000-0.81847258
-0.19848181-0.016960320.01038963-0.01189252-0.818472581.00000000
Covariance matrix
1.05797253E-155.28104197E-16-3.64575137E-151.86242572E-145.58353689E-13-5.82944682E-13
5.28104197E-162.80554662E-15-2.19085289E-158.37857252E-151.67436804E-14-8.11170467E-14
-3.64575137E-15-2.19085289E-154.00104195E-11-1.19456065E-101.13116734E-105.93411734E-12
1.86242572E-148.37857252E-15-1.19456065E-104.13008573E-09-4.03107409E-09-6.90117372E-11
5.58353689E-131.67436804E-141.13116734E-10-4.03107409E-091.24024211E-08-8.23051100E-09
-5.82944682E-13-8.11170467E-145.93411734E-12-6.90117372E-11-8.23051100E-098.15340210E-09