NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WS28 ∴ Orbital info ∴ Epoch 58085 MJD
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2017WS28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WS28.eq0)
Keplerian elements
(Epoch 58085.1 MJD)
Value 1-σ variation Units
a 1.25068 0.002876 au
e 0.163367 0.001507
i 24.293 0.116 deg
Ω 245.047 0.006236 deg
ω 219.681 0.2033 deg
M 330.796 0.2465 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0464 au
Aphelion distance 1.455 au
Asc. node-Earth separation 0.37994 au
Desc. node-Earth separation 0.09462 au
Earth MOID 0.09265 au
Orbital period 510.88 days
Date of orbit computation   Jul 29 12:06

Covariance matrix
8.26889989E-064.33312281E-063.33480078E-04-1.79273413E-05-5.83367143E-047.08451187E-04
4.33312281E-062.27138500E-061.74684006E-04-9.39071979E-06-3.05353884E-043.71027294E-04
3.33480078E-041.74684006E-041.34556758E-02-7.23355280E-04-2.35599144E-022.85924300E-02
-1.79273413E-05-9.39071979E-06-7.23355280E-043.88864678E-051.26654490E-03-1.53708376E-03
-5.83367143E-04-3.05353884E-04-2.35599144E-021.26654490E-034.13242328E-02-5.00876948E-02
7.08451187E-043.71027294E-042.85924300E-02-1.53708376E-03-5.00876948E-026.07655858E-02

Correlation matrix
1.000000000.999842870.99975427-0.99975313-0.997965890.99944114
0.999842871.000000000.99920594-0.99920421-0.996679830.99869215
0.999754270.999205941.00000000-0.99999919-0.999122070.99992969
-0.99975313-0.99920421-0.999999191.000000000.99912297-0.99992964
-0.99796589-0.99667983-0.999122070.999122971.00000000-0.99953913
0.999441140.998692150.99992969-0.99992964-0.999539131.00000000