NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WS28 ∴ Orbital info ∴ Epoch 60600 MJD
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2017WS28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WS28.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.25076 0.002871 au
e 0.163541 0.00151
i 24.29 0.1161 deg
Ω 245.017 0.006397 deg
ω 219.763 0.2043 deg
M 302.738 5.859 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0462 au
Aphelion distance 1.4553 au
Asc. node-Earth separation 0.38095 au
Desc. node-Earth separation 0.0949 au
Earth MOID 0.09292 au
Orbital period 510.928 days
Date of orbit computation   Jul 29 12:06

Covariance matrix
8.24492818E-064.33629398E-063.33194321E-04-1.83652800E-05-5.85329971E-04-1.68237694E-02
4.33629398E-062.28132211E-061.75169953E-04-9.65539429E-06-3.07499369E-04-8.84842380E-03
3.33194321E-041.75169953E-041.34716863E-02-7.42520887E-04-2.36874392E-02-6.79861795E-01
-1.83652800E-05-9.65539429E-06-7.42520887E-044.09257710E-051.30551170E-033.74732554E-02
-5.85329971E-04-3.07499369E-04-2.36874392E-021.30551170E-034.17219450E-021.19425893E+00
-1.68237694E-02-8.84842380E-03-6.79861795E-013.74732554E-021.19425893E+003.43289556E+01

Correlation matrix
1.000000000.999843380.99975405-0.99978284-0.99798738-0.99999902
0.999843381.000000000.99920668-0.99925947-0.99670962-0.99986719
0.999754050.999206681.00000000-0.99999830-0.99913658-0.99972226
-0.99978284-0.99925947-0.999998301.000000000.999079530.99975295
-0.99798738-0.99670962-0.999136580.999079531.000000000.99789749
-0.99999902-0.99986719-0.999722260.999752950.997897491.00000000