NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020SY4 ∴ Orbital info ∴ Epoch 59117 MJD
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2020SY4  ▹ 
ORBITAL INFORMATION
(ASCII data file 2020SY4.eq0)
Keplerian elements
(Epoch 59117.6 MJD)
Value 1-σ variation Units
a 1.89276 0.00231 au
e 0.616026 0.0005467
i 0.531 0.0003996 deg
Ω 196.011 0.001329 deg
ω 243.863 0.001736 deg
M 341.374 0.03987 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7268 au
Aphelion distance 3.0587 au
Asc. node-Earth separation 0.61259 au
Desc. node-Earth separation -0.07525 au
Earth MOID 0.0016 au
Orbital period 951.132 days
Date of orbit computation   Mar 19 10:23

Covariance matrix
5.33766971E-061.26299021E-069.19327045E-072.21652318E-06-2.94244171E-069.21112264E-05
1.26299021E-062.98848187E-072.17567184E-075.23492252E-07-6.94878030E-072.17951738E-05
9.19327045E-072.17567184E-071.59678340E-073.48219473E-07-4.64448716E-071.58640702E-05
2.21652318E-065.23492252E-073.48219473E-071.76647737E-06-2.29660848E-063.82655899E-05
-2.94244171E-06-6.94878030E-07-4.64448716E-07-2.29660848E-063.01464459E-06-5.07987446E-05
9.21112264E-052.17951738E-051.58640702E-053.82655899E-05-5.07987446E-051.58954764E-03

Correlation matrix
1.000000000.999997290.995797850.72184240-0.733523380.99999987
0.999997291.000000000.995967280.72049489-0.732091240.99999597
0.995797850.995967281.000000000.65565596-0.669416950.99576038
0.721842400.720494890.655655961.00000000-0.995210310.72213368
-0.73352338-0.73209124-0.66941695-0.995210311.00000000-0.73383453
0.999999870.999995970.995760380.72213368-0.733834531.00000000