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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019SY4 ∴ Orbital info ∴ Epoch 60400 MJD
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2019SY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019SY4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.62881 0.002137 au
e 0.607506 0.0003118
i 4.563 0.001577 deg
Ω 352.301 0.001141 deg
ω 354.694 0.000274 deg
M 23.465 0.4674 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0318 au
Aphelion distance 4.2258 au
Asc. node-Earth separation 0.02837 au
Desc. node-Earth separation 3.20424 au
Earth MOID 0.02626 au
Orbital period 1556.82 days
Date of orbit computation   feb 26 12:04

Covariance matrix
4.56678829E-066.66311644E-073.36904459E-06-2.43773282E-06-5.43751406E-07-9.98876201E-04
6.66311644E-079.72173851E-084.91556658E-07-3.55673927E-07-7.93392344E-08-1.45739806E-04
3.36904459E-064.91556658E-072.48575611E-06-1.79791189E-06-4.02503771E-07-7.36898110E-04
-2.43773282E-06-3.55673927E-07-1.79791189E-061.30216616E-062.88414109E-075.33196191E-04
-5.43751406E-07-7.93392344E-08-4.02503771E-072.88414109E-077.51004464E-081.18931005E-04
-9.98876201E-04-1.45739806E-04-7.36898110E-045.33196191E-041.18931005E-042.18480385E-01

Correlation matrix
1.000000000.999999990.99993567-0.99964883-0.92848244-1.00000000
0.999999991.000000000.99993635-0.99964745-0.92852752-0.99999999
0.999935670.999936351.00000000-0.99932314-0.93157846-0.99993543
-0.99964883-0.99964745-0.999323141.000000000.922278410.99964917
-0.92848244-0.92852752-0.931578460.922278411.000000000.92846942
-1.00000000-0.99999999-0.999935430.999649170.928469421.00000000