NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003HF2 ∴ Orbital info ∴ Epoch 60400 MJD
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(215588) 2003HF2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 215588.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.1139 1.729e-09 au
e 0.675529 1.385e-08
i 3.057 3.158e-06 deg
Ω 189.885 6.096e-05 deg
ω 231.031 6.124e-05 deg
M 27.682 5.582e-06 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3614 au
Aphelion distance 1.8664 au
Asc. node-Earth separation 0.05442 au
Desc. node-Earth separation -0.57499 au
Earth MOID 0.00315 au
Orbital period 429.403 days
Date of orbit computation   May 6 14:32

Covariance matrix
2.98781118E-188.54251579E-18-1.96395160E-15-1.76604432E-141.70671827E-14-9.57835695E-15
8.54251579E-181.91809013E-16-1.31975492E-158.82683394E-14-1.06026239E-13-3.55464608E-14
-1.96395160E-15-1.31975492E-159.97573043E-126.53817440E-11-6.55300559E-116.17907847E-12
-1.76604432E-148.82683394E-146.53817440E-113.71588343E-09-3.73197630E-096.29971388E-11
1.70671827E-14-1.06026239E-13-6.55300559E-11-3.73197630E-093.74974238E-09-6.03371248E-11
-9.57835695E-15-3.55464608E-146.17907847E-126.29971388E-11-6.03371248E-113.11561860E-11

Correlation matrix
1.000000000.35684097-0.35973430-0.167607710.16124437-0.99275549
0.356840971.00000000-0.030170770.10455370-0.12501961-0.45982197
-0.35973430-0.030170771.000000000.33958860-0.338818780.35049289
-0.167607710.104553700.339588601.00000000-0.999786160.18514741
0.16124437-0.12501961-0.33881878-0.999786161.00000000-0.17652725
-0.99275549-0.459821970.350492890.18514741-0.176527251.00000000