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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HC117 ∴ Orbital info ∴ Epoch 60600 MJD
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2015HC117  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HC117.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.38742 0.0001591 au
e 0.48738 3.691e-05
i 6.153 0.0003068 deg
Ω 154.47 0.001164 deg
ω 349.912 0.001019 deg
M 230.601 0.09719 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2238 au
Aphelion distance 3.551 au
Asc. node-Earth separation 0.24218 au
Desc. node-Earth separation 2.48989 au
Earth MOID 0.23834 au
Orbital period 1347.39 days
Date of orbit computation   Jul 29 11:52

Covariance matrix
2.53139883E-085.74601486E-094.46366796E-081.51931331E-07-1.41217055E-07-1.54628709E-05
5.74601486E-091.36222479E-099.22871559E-093.84245740E-08-3.24157365E-08-3.51697000E-06
4.46366796E-089.22871559E-099.41153407E-082.18760973E-07-2.60823373E-07-2.71534071E-05
1.51931331E-073.84245740E-082.18760973E-071.35435615E-06-1.04821153E-06-9.32845401E-05
-1.41217055E-07-3.24157365E-08-2.60823373E-07-1.04821153E-061.03802682E-068.62700104E-05
-1.54628709E-05-3.51697000E-06-2.71534071E-05-9.32845401E-058.62700104E-059.44626157E-03

Correlation matrix
1.000000000.978502790.914495100.82054162-0.87116933-0.99995362
0.978502791.000000000.815054520.89457803-0.86203960-0.98042480
0.914495100.815054521.000000000.61273571-0.83447247-0.91067652
0.820541620.894578030.612735711.00000000-0.88405280-0.82473277
-0.87116933-0.86203960-0.83447247-0.884052801.000000000.87121547
-0.99995362-0.98042480-0.91067652-0.824732770.871215471.00000000