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AstDyS ∴ Objects ∴ 2012HE73 ∴ Orbital info ∴ Epoch epochXXX
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(432954) 2012HE73  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 432954.eq0)
Keplerian elements at epoch
58340.0 MJD
Value 1-σ variation Units
a 2.21589 1.774e-08 au
e 0.195873 5.343e-08
i 3.596 6.135e-06 deg
Ω 81.776 9.229e-05 deg
ω 225.778 9.42e-05 deg
M 252.345 1.738e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7819 au
Aphelion 2.6499 au
Asc. node-Earth separation 1.48166 au
Desc. node-Earth separation 0.85923 au
Earth MOID 0.76885 au
Orbital period 1204.82 days
Date of orbit computation  Jun 5 02:09
Correlation matrix
1.00000000-0.387071720.01757344-0.00443710-0.056326970.27283565
-0.387071721.00000000-0.018569550.000300330.04929778-0.16917579
0.01757344-0.018569551.00000000-0.183006820.178948250.00206207
-0.004437100.00030033-0.183006821.00000000-0.97500811-0.01038139
-0.056326970.049297780.17894825-0.975008111.00000000-0.20670140
0.27283565-0.169175790.00206207-0.01038139-0.206701401.00000000
Covariance matrix
3.14786689E-16-3.66929581E-161.91281790E-15-7.26571350E-15-9.41355511E-148.41229132E-14
-3.66929581E-162.85473766E-15-6.08685551E-151.48100073E-152.48107291E-13-1.57081963E-13
1.91281790E-15-6.08685551E-153.76371829E-11-1.03620720E-101.03410607E-102.19845500E-13
-7.26571350E-151.48100073E-15-1.03620720E-108.51807668E-09-8.47633427E-09-1.66506590E-11
-9.41355511E-142.48107291E-131.03410607E-10-8.47633427E-098.87274809E-09-3.38358814E-10
8.41229132E-14-1.57081963E-132.19845500E-13-1.66506590E-11-3.38358814E-103.02002127E-10