NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BY ∴ Orbital info ∴ Epoch 60600 MJD
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2021BY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BY.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.44827 0.0001568 au
e 0.19355 5.778e-05
i 11.286 0.002669 deg
Ω 296.635 0.001138 deg
ω 194.412 0.00323 deg
M 47.827 0.1231 deg
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.168 au
Aphelion distance 1.7286 au
Asc. node-Earth separation 0.70032 au
Desc. node-Earth separation 0.1912 au
Earth MOID 0.18808 au
Orbital period 636.612 days
Date of orbit computation   Jul 29 13:02

Covariance matrix
2.45981397E-089.06111587E-094.18507239E-071.78422171E-07-4.85120153E-07-1.93076401E-05
9.06111587E-093.33834704E-091.54159301E-076.57246524E-08-1.79292433E-07-7.11189033E-06
4.18507239E-071.54159301E-077.12200552E-063.03647848E-06-8.26264915E-06-3.28490484E-04
1.78422171E-076.57246524E-083.03647848E-061.29495897E-06-3.52574852E-06-1.40043548E-04
-4.85120153E-07-1.79292433E-07-8.26264915E-06-3.52574852E-061.04309322E-053.80220715E-04
-1.93076401E-05-7.11189033E-06-3.28490484E-04-1.40043548E-043.80220715E-041.51553714E-02

Correlation matrix
1.000000000.999918980.999886470.99969998-0.95771574-0.99998796
0.999918981.000000000.999776300.99961912-0.96080368-0.99985269
0.999886470.999776301.000000000.99986428-0.95864232-0.99985805
0.999699980.999619120.999864281.00000000-0.95931618-0.99965883
-0.95771574-0.96080368-0.95864232-0.959316181.000000000.95629288
-0.99998796-0.99985269-0.99985805-0.999658830.956292881.00000000