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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RL89 ∴ Orbital info ∴ Epoch epochXXX
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(528254) 2008RL89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 528254.eq0)
Keplerian elements at epoch
58349.3 MJD
Value 1-σ variation Units
a 2.69371 3.472e-08 au
e 0.014372 6.637e-08
i 4.015 7.395e-06 deg
Ω 282.623 0.0001368 deg
ω 2.293 0.000389 deg
M 170.056 0.0003646 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.655 au
Aphelion 2.7324 au
Asc. node-Earth separation 1.6381 au
Desc. node-Earth separation 1.74953 au
Earth MOID 1.63808 au
Orbital period 1614.82 days
Date of orbit computation  apr 23 21:42
Correlation matrix
1.00000000-0.010007220.00695713-0.01103595-0.167128670.18164842
-0.010007221.00000000-0.007160180.004474780.16312092-0.17923356
0.00695713-0.007160181.000000000.17223206-0.066540840.00640420
-0.011035950.004474780.172232061.00000000-0.34309309-0.00813251
-0.167128670.16312092-0.06654084-0.343093091.00000000-0.93634989
0.18164842-0.179233560.00640420-0.00813251-0.936349891.00000000
Covariance matrix
1.20564708E-15-2.30609251E-171.78650683E-15-5.24091541E-14-2.25752075E-122.29950754E-12
-2.30609251E-174.40460117E-15-3.51432348E-154.06173750E-144.21146928E-12-4.33676343E-12
1.78650683E-15-3.51432348E-155.46926318E-111.74206979E-10-1.91435887E-101.72672113E-11
-5.24091541E-144.06173750E-141.74206979E-101.87057149E-08-1.82544945E-08-4.05513065E-10
-2.25752075E-124.21146928E-12-1.91435887E-10-1.82544945E-081.51335692E-07-1.32801187E-07
2.29950754E-12-4.33676343E-121.72672113E-11-4.05513065E-10-1.32801187E-071.32918740E-07