NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BK1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021BK1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BK1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.10901 0.001138 au
e 0.721034 0.000511
i 25.571 0.03527 deg
Ω 300.288 0.000374 deg
ω 309.496 0.004989 deg
M 223.273 1.426 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3094 au
Aphelion distance 1.9086 au
Asc. node-Earth separation -0.65071 au
Desc. node-Earth separation -0.00018 au
Earth MOID 7e-05 au
Orbital period 426.579 days
Date of orbit computation   feb 26 12:04

Covariance matrix
1.29509185E-065.81568775E-074.01410637E-05-4.25544634E-07-5.67015242E-06-1.62300424E-03
5.81568775E-072.61163668E-071.80260466E-05-1.91080427E-07-2.54553552E-06-7.28819522E-04
4.01410637E-051.80260466E-051.24419760E-03-1.31888157E-05-1.75698258E-04-5.03046110E-02
-4.25544634E-07-1.91080427E-07-1.31888157E-051.39857732E-071.86442254E-065.33291481E-04
-5.67015242E-06-2.54553552E-06-1.75698258E-041.86442254E-062.48939370E-057.10584253E-03
-1.62300424E-03-7.28819522E-04-5.03046110E-025.33291481E-047.10584253E-032.03394284E+00

Correlation matrix
1.000000000.999987140.99998598-0.99988854-0.99861401-1.00000000
0.999987141.000000000.99999869-0.99980794-0.99833429-0.99998675
0.999985980.999998691.00000000-0.99981093-0.99833428-0.99998559
-0.99988854-0.99980794-0.999810931.000000000.999204340.99988956
-0.99861401-0.99833429-0.998334280.999204341.000000000.99861806
-1.00000000-0.99998675-0.999985590.999889560.998618061.00000000