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AstDyS ∴ Objects ∴ 2012HE76 ∴ Orbital info ∴ Epoch epochXXX
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(420630) 2012HE76  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 420630.eq0)
Keplerian elements at epoch
57981.9 MJD
Value 1-σ variation Units
a 3.07078 4.236e-08 au
e 0.195375 6.939e-08
i 11.532 1.382e-05 deg
Ω 195.822 3.565e-05 deg
ω 81.93 5.019e-05 deg
M 309.139 3.513e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4708 au
Aphelion 3.6707 au
Asc. node-Earth separation 1.87371 au
Desc. node-Earth separation 2.03762 au
Earth MOID 1.488 au
Orbital period 1965.49 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.00000000-0.036659580.00408777-0.003170710.01890089-0.02926090
-0.036659581.00000000-0.00808620-0.00530319-0.334986990.46863591
0.00408777-0.008086201.000000000.32929661-0.22497464-0.00580468
-0.00317071-0.005303190.329296611.00000000-0.68929723-0.01057517
0.01890089-0.33498699-0.22497464-0.689297231.00000000-0.70635155
-0.029260900.46863591-0.00580468-0.01057517-0.706351551.00000000
Covariance matrix
1.79450752E-15-1.07752282E-162.39384777E-15-4.78877395E-154.01838309E-14-4.35422703E-14
-1.07752282E-164.81429607E-15-7.75619129E-15-1.31189408E-14-1.16651615E-121.14222770E-12
2.39384777E-15-7.75619129E-151.91106386E-101.62300506E-10-1.56087304E-10-2.81881393E-12
-4.78877395E-15-1.31189408E-141.62300506E-101.27113017E-09-1.23338301E-09-1.32444275E-11
4.01838309E-14-1.16651615E-12-1.56087304E-10-1.23338301E-092.51879502E-09-1.24528295E-09
-4.35422703E-141.14222770E-12-2.81881393E-12-1.32444275E-11-1.24528295E-091.23396106E-09