NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015SS2 ∴ Orbital info ∴ Epoch 60400 MJD
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2015SS2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015SS2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.37259 0.000681 au
e 0.233214 0.0003376
i 8.152 0.01053 deg
Ω 179.351 0.003785 deg
ω 182.909 0.01461 deg
M 106.79 1.613 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0525 au
Aphelion distance 1.6927 au
Asc. node-Earth separation 0.69632 au
Desc. node-Earth separation 0.04967 au
Earth MOID 0.04962 au
Orbital period 587.365 days
Date of orbit computation   feb 26 11:10

Covariance matrix
4.63764728E-072.29892195E-077.16883227E-062.57743513E-06-9.93791737E-06-1.09818837E-03
2.29892195E-071.13959692E-073.55364164E-061.27765382E-06-4.92651757E-06-5.44381371E-04
7.16883227E-063.55364164E-061.10816812E-043.98422083E-05-1.53606989E-04-1.69757019E-02
2.57743513E-061.27765382E-063.98422083E-051.43247967E-05-5.52270376E-05-6.10333299E-03
-9.93791737E-06-4.92651757E-06-1.53606989E-04-5.52270376E-052.13321475E-042.35326311E-02
-1.09818837E-03-5.44381371E-04-1.69757019E-02-6.10333299E-032.35326311E-022.60049480E+00

Correlation matrix
1.000000000.999999390.999992480.99998769-0.99914665-0.99999997
0.999999391.000000000.999988880.99998464-0.99918778-0.99999914
0.999992480.999988881.000000000.99999158-0.99905837-0.99999291
0.999987690.999984640.999991581.00000000-0.99905690-0.99998811
-0.99914665-0.99918778-0.99905837-0.999056901.000000000.99913737
-0.99999997-0.99999914-0.99999291-0.999988110.999137371.00000000