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NEODyS ∴ Objects ∴ 2015HC117 ∴ Orbital info ∴ Epoch 57124 MJD
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2015HC117  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HC117.eq0)
Keplerian elements
(Epoch 57124.9 MJD)
Value 1-σ variation Units
a 2.39166 0.0001637 au
e 0.48443 3.409e-05
i 6.13 0.0002789 deg
Ω 154.605 0.001269 deg
ω 349.752 0.001344 deg
M 24.065 0.002355 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2331 au
Aphelion distance 3.5503 au
Asc. node-Earth separation 0.25027 au
Desc. node-Earth separation 2.48713 au
Earth MOID 0.24634 au
Orbital period 1350.98 days
Date of orbit computation   Jul 29 11:52

Covariance matrix
2.67852418E-085.43835874E-094.08920240E-081.76888411E-07-2.03999317E-07-3.54710155E-07
5.43835874E-091.16194841E-097.39996331E-093.98394798E-08-4.17386772E-08-7.89400881E-08
4.08920240E-087.39996331E-097.78112758E-082.21036317E-07-3.23742160E-07-4.30680435E-07
1.76888411E-073.98394798E-082.21036317E-071.61123578E-06-1.54763707E-06-2.81099932E-06
-2.03999317E-07-4.17386772E-08-3.23742160E-07-1.54763707E-061.80762596E-062.70005400E-06
-3.54710155E-07-7.89400881E-08-4.30680435E-07-2.81099932E-062.70005400E-065.54692249E-06

Correlation matrix
1.000000000.974824970.895714390.85147528-0.92710013-0.92023721
0.974824971.000000000.778242380.92074780-0.91073279-0.98328211
0.895714390.778242381.000000000.62425613-0.86322440-0.65555303
0.851475280.920747800.624256131.00000000-0.90684965-0.94027555
-0.92710013-0.91073279-0.86322440-0.906849651.000000000.85269186
-0.92023721-0.98328211-0.65555303-0.940275550.852691861.00000000