NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HR15 ∴ Orbital info ∴ Epoch 59000 MJD
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(463282) 2012HR15  ▹ 
ORBITAL INFORMATION
(ASCII data file 463282.eq1)
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.47206 4.558e-08 au
e 0.740196 6.939e-08
i 28.214 1.302e-05 deg
Ω 80.465 3.259e-05 deg
ω 332.831 3.009e-05 deg
M 52.074 1.494e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6423 au
Aphelion distance 4.3019 au
Asc. node-Earth separation -0.31031 au
Desc. node-Earth separation 2.25796 au
Earth MOID 0.27616 au
Orbital period 1419.67 days
Date of orbit computation   Mar 29 14:31

Covariance matrix
2.07765919E-15-1.99624625E-17-1.80837468E-132.35503825E-13-9.27413452E-14-5.75337995E-13
-1.99624625E-174.81450167E-15-5.38738902E-142.25608670E-14-2.54515550E-13-2.37971533E-13
-1.80837468E-13-5.38738902E-141.69615331E-10-6.68603367E-111.05171652E-119.60261151E-11
2.35503825E-132.25608670E-14-6.68603367E-111.06229966E-09-8.89264405E-10-8.06001282E-11
-9.27413452E-14-2.54515550E-131.05171652E-11-8.89264405E-109.05451833E-10-6.19700599E-12
-5.75337995E-13-2.37971533E-139.60261151E-11-8.06001282E-11-6.19700599E-122.23177700E-10

Correlation matrix
1.00000000-0.00631177-0.304627220.15852118-0.06761664-0.84491010
-0.006311771.00000000-0.059617000.00997600-0.12190064-0.22957465
-0.30462722-0.059617001.00000000-0.157511580.026836970.49355029
0.158521180.00997600-0.157511581.00000000-0.90672317-0.16553385
-0.06761664-0.121900640.02683697-0.906723171.00000000-0.01378554
-0.84491010-0.229574650.49355029-0.16553385-0.013785541.00000000