NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SN2 ∴ Orbital info ∴ Epoch 58222 MJD
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2017SN2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SN2.eq0)
Keplerian elements
(Epoch 58222.5 MJD)
Value 1-σ variation Units
a 2.06336 1.22e-08 au
e 0.491152 2.9e-08
i 22.871 1.346e-05 deg
Ω 2.763 4.167e-06 deg
ω 354.907 2.589e-05 deg
M 68.812 7.91e-06 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0499 au
Aphelion distance 3.0768 au
Asc. node-Earth separation 0.04693 au
Desc. node-Earth separation 2.06828 au
Earth MOID 0.04664 au
Orbital period 1082.58 days
Date of orbit computation   feb 26 11:27

Covariance matrix
1.48762455E-168.26560801E-17-3.49956337E-14-9.12207252E-15-2.47058557E-141.98738733E-15
8.26560801E-178.41202441E-16-2.31150752E-13-7.81191037E-14-4.20343670E-131.28632498E-13
-3.49956337E-14-2.31150752E-131.81105636E-102.82020838E-112.78290497E-11-8.99237095E-12
-9.12207252E-15-7.81191037E-142.82020838E-111.73623723E-112.85434043E-11-1.14386715E-11
-2.47058557E-14-4.20343670E-132.78290497E-112.85434043E-116.70329188E-10-2.02974999E-10
1.98738733E-151.28632498E-13-8.99237095E-12-1.14386715E-11-2.02974999E-106.25698935E-11

Correlation matrix
1.000000000.23365650-0.21320688-0.17949085-0.078236460.02059933
0.233656501.00000000-0.59221454-0.64640165-0.559770730.56068344
-0.21320688-0.592214541.000000000.502933640.07987085-0.08447448
-0.17949085-0.646401650.502933641.000000000.26458010-0.34704704
-0.07823646-0.559770730.079870850.264580101.00000000-0.99109612
0.020599330.56068344-0.08447448-0.34704704-0.991096121.00000000