AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DL89 ∴ Orbital info ∴ Epoch epochXXX
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(312367) 2008DL89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312367.eq0)
Keplerian elements at epoch
57885.9 MJD
Value 1-σ variation Units
a 2.79428 2.341e-08 au
e 0.043047 4.534e-08
i 4.494 5.131e-06 deg
Ω 138.605 6.637e-05 deg
ω 346.455 9.428e-05 deg
M 33.113 6.717e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.674 au
Aphelion 2.9146 au
Asc. node-Earth separation 1.69166 au
Desc. node-Earth separation 1.89808 au
Earth MOID 1.69046 au
Orbital period 1706.09 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.00000000-0.041814490.00400239-0.00813671-0.218454010.31389471
-0.041814491.00000000-0.00384142-0.003025900.04580498-0.05865921
0.00400239-0.003841421.000000000.03829094-0.028525950.00285085
-0.00813671-0.003025900.038290941.00000000-0.69962126-0.00356272
-0.218454010.04580498-0.02852595-0.699621261.00000000-0.71088276
0.31389471-0.058659210.00285085-0.00356272-0.710882761.00000000
Covariance matrix
5.47996564E-16-4.43848909E-174.80749472E-16-1.26423652E-14-4.82144144E-134.93539705E-13
-4.43848909E-172.05607452E-15-8.93761074E-16-9.10678149E-151.95821366E-13-1.78650743E-13
4.80749472E-16-8.93761074E-162.63281703E-111.30405730E-11-1.37999771E-119.82504293E-13
-1.26423652E-14-9.10678149E-151.30405730E-114.40535316E-09-4.37805610E-09-1.58825914E-11
-4.82144144E-131.95821366E-13-1.37999771E-11-4.37805610E-098.88906175E-09-4.50168525E-09
4.93539705E-13-1.78650743E-139.82504293E-13-1.58825914E-11-4.50168525E-094.51126529E-09