NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GW4 ∴ Orbital info ∴ Epoch 60600 MJD
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2018GW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018GW4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.33186 0.0008862 au
e 0.610198 0.0001562
i 13.487 0.001728 deg
Ω 93.571 0.003194 deg
ω 191.135 0.003424 deg
M 279.467 0.3663 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.909 au
Aphelion distance 3.7548 au
Asc. node-Earth separation 2.66398 au
Desc. node-Earth separation -0.09971 au
Earth MOID 0.08988 au
Orbital period 1300.62 days
Date of orbit computation   Jul 29 12:26

Covariance matrix
7.85433943E-071.38452472E-071.53037869E-062.80599344E-06-2.99042484E-06-3.24641380E-04
1.38452472E-072.44060904E-082.69804148E-074.94389384E-07-5.26794635E-07-5.72262143E-05
1.53037869E-062.69804148E-072.98595992E-065.44113033E-06-5.79005536E-06-6.32548672E-04
2.80599344E-064.94389384E-075.44113033E-061.02011414E-05-1.09257857E-05-1.15978659E-03
-2.99042484E-06-5.26794635E-07-5.79005536E-06-1.09257857E-051.17252002E-051.23601344E-03
-3.24641380E-04-5.72262143E-05-6.32548672E-04-1.15978659E-031.23601344E-031.34183183E-01

Correlation matrix
1.000000000.999992570.999314270.99130531-0.98541218-1.00000000
0.999992571.000000000.999441840.99082201-0.98476386-0.99999278
0.999314270.999441841.000000000.98587705-0.97854454-0.99931618
0.991305310.990822010.985877051.00000000-0.99900615-0.99129897
-0.98541218-0.98476386-0.97854454-0.999006151.000000000.98540331
-1.00000000-0.99999278-0.99931618-0.991298970.985403311.00000000