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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SP12 ∴ Orbital info ∴ Epoch 60600 MJD
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2017SP12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SP12.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.80346 1.877e-08 au
e 0.622218 4.16e-08
i 11.568 1.364e-05 deg
Ω 49.126 6.113e-05 deg
ω 223.953 6.139e-05 deg
M 353.624 1.407e-05 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6813 au
Aphelion distance 2.9256 au
Asc. node-Earth separation 1.01169 au
Desc. node-Earth separation -0.24448 au
Earth MOID 0.11127 au
Orbital period 884.624 days
Date of orbit computation   Jul 29 12:32

Covariance matrix
3.52296365E-16-6.37810424E-161.07056835E-137.37928974E-14-4.56313468E-14-2.57058057E-13
-6.37810424E-161.73080962E-15-1.90204574E-13-1.19708787E-13-8.32585557E-154.54544247E-13
1.07056835E-13-1.90204574E-131.85958454E-10-6.27764324E-106.09379995E-10-7.00853723E-11
7.37928974E-14-1.19708787E-13-6.27764324E-103.73694567E-09-3.72837133E-09-1.59994067E-11
-4.56313468E-14-8.32585557E-156.09379995E-10-3.72837133E-093.76829341E-09-2.04285169E-11
-2.57058057E-134.54544247E-13-7.00853723E-11-1.59994067E-11-2.04285169E-111.97856971E-10

Correlation matrix
1.00000000-0.816794640.418265800.06431349-0.03960380-0.97364684
-0.816794641.00000000-0.33526510-0.04706987-0.003260110.77674030
0.41826580-0.335265101.00000000-0.753061210.72796060-0.36537913
0.06431349-0.04706987-0.753061211.00000000-0.99354699-0.01860672
-0.03960380-0.003260110.72796060-0.993546991.00000000-0.02365859
-0.973646840.77674030-0.36537913-0.01860672-0.023658591.00000000