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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WL28 ∴ Orbital info ∴ Epoch 60600 MJD
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2017WL28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WL28.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.51272 0.002574 au
e 0.601338 0.0004096
i 0.909 0.009099 deg
Ω 252.354 0.1794 deg
ω 171.24 0.2462 deg
M 262.033 1.128 deg
Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0017 au
Aphelion distance 4.0237 au
Asc. node-Earth separation 2.93641 au
Desc. node-Earth separation 0.02132 au
Earth MOID 0.01513 au
Orbital period 1454.84 days
Date of orbit computation   Jul 29 13:02

Covariance matrix
6.62720261E-061.05454968E-062.34228301E-05-4.61895054E-046.33773775E-04-2.90356873E-03
1.05454968E-061.67804594E-073.72714138E-06-7.34987602E-051.00848852E-04-4.62028648E-04
2.34228301E-053.72714138E-068.27867776E-05-1.63251252E-032.23999813E-03-1.02622187E-02
-4.61895054E-04-7.34987602E-05-1.63251252E-033.21927251E-02-4.41721696E-022.02369559E-01
6.33773775E-041.00848852E-042.23999813E-03-4.41721696E-026.06093674E-02-2.77674590E-01
-2.90356873E-03-4.62028648E-04-1.02622187E-022.02369559E-01-2.77674590E-011.27213726E+00

Correlation matrix
1.000000000.999999990.99998562-0.999998430.99999831-1.00000000
0.999999991.000000000.99998493-0.999998200.99999806-0.99999999
0.999985620.999984931.00000000-0.999993460.99999376-0.99998570
-0.99999843-0.99999820-0.999993461.00000000-0.999999970.99999846
0.999998310.999998060.99999376-0.999999971.00000000-0.99999834
-1.00000000-0.99999999-0.999985700.99999846-0.999998341.00000000