AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RL89 ∴ Orbital info ∴ Epoch epochXXX
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(528254) 2008RL89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 528254.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69354 3.432e-08 au
e 0.015914 6.411e-08
i 4.009 7.387e-06 deg
Ω 282.509 0.0001371 deg
ω 353.566 0.0003631 deg
M 276.056 0.0003354 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6507 au
Aphelion 2.7364 au
Asc. node-Earth separation 1.63427 au
Desc. node-Earth separation 1.75347 au
Earth MOID 1.63409 au
Orbital period 1614.67 days
Date of orbit computation  apr 23 21:42
Correlation matrix
1.000000000.021181100.00938306-0.01123476-0.133971920.12268708
0.021181101.00000000-0.006533230.003202050.06168609-0.07308040
0.00938306-0.006533231.000000000.17273632-0.071026460.00608758
-0.011234760.003202050.172736321.00000000-0.36943161-0.00766601
-0.133971920.06168609-0.07102646-0.369431611.00000000-0.92592331
0.12268708-0.073080400.00608758-0.00766601-0.925923311.00000000
Covariance matrix
1.17755294E-154.65945521E-172.37861216E-15-5.28736814E-14-1.66939449E-121.41187398E-12
4.65945521E-174.10953670E-15-3.09394894E-152.81520580E-141.43594779E-12-1.57110142E-12
2.37861216E-15-3.09394894E-155.45730205E-111.75008108E-10-1.90530353E-101.50813542E-11
-5.28736814E-142.81520580E-141.75008108E-101.88092309E-08-1.83981668E-08-3.52583169E-10
-1.66939449E-121.43594779E-12-1.90530353E-10-1.83981668E-081.31859053E-07-1.12755277E-07
1.41187398E-12-1.57110142E-121.50813542E-11-3.52583169E-10-1.12755277E-071.12464061E-07