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AstDyS ∴ Objects ∴ 2012HR15 ∴ Orbital info ∴ Epoch epochXXX
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(463282) 2012HR15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 463282.eq0)
Keplerian elements at epoch
57840.8 MJD
Value 1-σ variation Units
a 2.47967 1.978e-08 au
e 0.738181 5.402e-08
i 27.948 8.664e-06 deg
Ω 80.701 2.976e-05 deg
ω 332.477 2.847e-05 deg
M 119.103 5.074e-06 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6492 au
Aphelion 4.3101 au
Asc. node-Earth separation -0.30376 au
Desc. node-Earth separation 2.25195 au
Earth MOID 0.26894 au
Orbital period 1426.22 days
Date of orbit computation  apr 23 21:28
Correlation matrix
1.00000000-0.550272990.00384906-0.193334830.272043130.16142799
-0.550272991.000000000.012169770.06922005-0.24158512-0.15888545
0.003849060.012169771.00000000-0.01787951-0.060910480.36282172
-0.193334830.06922005-0.017879511.00000000-0.91765176-0.09988628
0.27204313-0.24158512-0.06091048-0.917651761.00000000-0.14363581
0.16142799-0.158885450.36282172-0.09988628-0.143635811.00000000
Covariance matrix
3.91407696E-16-5.88107426E-166.59772182E-16-1.13839194E-131.53242777E-131.62059077E-14
-5.88107426E-162.91828411E-155.69601238E-151.11291679E-13-3.71587881E-13-4.35539700E-14
6.59772182E-165.69601238E-157.50670531E-11-4.61049195E-12-1.50260313E-111.59513634E-11
-1.13839194E-131.11291679E-13-4.61049195E-128.85796674E-10-7.77629093E-10-1.50852575E-11
1.53242777E-13-3.71587881E-13-1.50260313E-11-7.77629093E-108.10690633E-10-2.07524865E-11
1.62059077E-14-4.35539700E-141.59513634E-11-1.50852575E-11-2.07524865E-112.57489600E-11