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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HR15 ∴ Orbital info ∴ Epoch epochXXX
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(463282) 2012HR15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 463282.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47077 1.933e-08 au
e 0.740751 5.352e-08
i 28.243 8.716e-06 deg
Ω 80.437 2.956e-05 deg
ω 332.853 2.832e-05 deg
M 47.344 8.345e-06 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6405 au
Aphelion 4.301 au
Asc. node-Earth separation -0.31176 au
Desc. node-Earth separation 2.25635 au
Earth MOID 0.27743 au
Orbital period 1418.56 days
Date of orbit computation  apr 23 21:28
Correlation matrix
1.00000000-0.586510890.071793540.040101900.07545102-0.80767417
-0.586510891.000000000.009196650.03458246-0.205172960.40697398
0.071793540.009196651.00000000-0.02427377-0.064546100.17662366
0.040101900.03458246-0.024273771.00000000-0.91736099-0.00409387
0.07545102-0.20517296-0.06454610-0.917360991.00000000-0.22251471
-0.807674170.406973980.17662366-0.00409387-0.222514711.00000000
Covariance matrix
3.73660756E-16-6.06825451E-161.20958520E-142.29158542E-144.13023613E-14-1.30279518E-13
-6.06825451E-162.86482383E-154.29033446E-155.47188818E-14-3.10985472E-131.81767739E-13
1.20958520E-144.29033446E-157.59669591E-11-6.25434747E-12-1.59313809E-111.28458385E-11
2.29158542E-145.47188818E-14-6.25434747E-128.73906082E-10-7.67968954E-10-1.00987611E-12
4.13023613E-14-3.10985472E-13-1.59313809E-11-7.67968954E-108.01940285E-10-5.25812551E-11
-1.30279518E-131.81767739E-131.28458385E-11-1.00987611E-12-5.25812551E-116.96309631E-11