NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JW ∴ Orbital info ∴ Epoch 58247 MJD
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2018JW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JW.eq0)
Keplerian elements
(Epoch 58247.9 MJD)
Value 1-σ variation Units
a 2.08924 0.002913 au
e 0.564423 0.0006375
i 5.286 0.004604 deg
Ω 53.232 4.681e-05 deg
ω 126.163 0.0005792 deg
M 12.391 0.02911 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.91 au
Aphelion distance 3.2685 au
Asc. node-Earth separation 1.14552 au
Desc. node-Earth separation 0.05716 au
Earth MOID 0.01642 au
Orbital period 1103.01 days
Date of orbit computation   feb 26 11:46

Covariance matrix
8.48468067E-061.85681742E-061.34110353E-05-1.08425148E-071.60199750E-06-8.48060635E-05
1.85681742E-064.06352664E-072.93491270E-06-2.37260505E-083.50507374E-07-1.85592434E-05
1.34110353E-052.93491270E-062.11985628E-05-1.72067929E-072.53489076E-06-1.34046330E-04
-1.08425148E-07-2.37260505E-08-1.72067929E-072.19129250E-09-2.20881089E-081.08388216E-06
1.60199750E-063.50507374E-072.53489076E-06-2.20881089E-083.35504458E-07-1.60181536E-05
-8.48060635E-05-1.85592434E-05-1.34046330E-041.08388216E-06-1.60181536E-058.47654469E-04

Correlation matrix
1.000000000.999999760.99998007-0.795173860.94949993-0.99999937
0.999999761.000000000.99997795-0.795103600.94928465-0.99999835
0.999980070.999977951.00000000-0.798355910.95051044-0.99998225
-0.79517386-0.79510360-0.798355911.00000000-0.814627770.79528440
0.949499930.949284650.95051044-0.814627771.00000000-0.94984748
-0.99999937-0.99999835-0.999982250.79528440-0.949847481.00000000