NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HN117 ∴ Orbital info ∴ Epoch 57159 MJD
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2015HN117  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2015HN117.eq0)
Keplerian elements
(Epoch 57159.2 MJD)
Value 1-σ variation Units
a 2.3152 0.0001507 au
e 0.48722 3.005e-05
i 3.913 0.0001806 deg
Ω 46.224 9.956e-05 deg
ω 219.555 0.0003659 deg
M 349.622 0.0008912 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1872 au
Aphelion distance 3.4432 au
Asc. node-Earth separation 1.83506 au
Desc. node-Earth separation 0.27459 au
Earth MOID 0.17749 au
Orbital period 1286.71 days
Date of orbit computation   feb 26 11:04

Covariance matrix
2.27072234E-084.52630296E-092.68839772E-08-1.12767348E-084.15277129E-081.33996659E-07
4.52630296E-099.02911640E-105.33857210E-09-2.22433136E-098.46478622E-092.66635321E-08
2.68839772E-085.33857210E-093.26088484E-08-1.36306893E-084.31759200E-081.60014084E-07
-1.12767348E-08-2.22433136E-09-1.36306893E-089.91167683E-09-1.75723885E-08-6.81631730E-08
4.15277129E-088.46478622E-094.31759200E-08-1.75723885E-081.33855047E-072.31333364E-07
1.33996659E-072.66635321E-081.60014084E-07-6.81631730E-082.31333364E-077.94199718E-07

Correlation matrix
1.000000000.999629300.98797003-0.751670980.753249100.99780825
0.999629301.000000000.98386329-0.743538210.769973880.99570386
0.987970030.983863291.00000000-0.758187330.653516400.99431872
-0.75167098-0.74353821-0.758187331.00000000-0.48243616-0.76826556
0.753249100.769973880.65351640-0.482436161.000000000.70950594
0.997808250.995703860.99431872-0.768265560.709505941.00000000