NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BY1 ∴ Orbital info ∴ Epoch 59232 MJD
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2021BY1  ▹ 
ORBITAL INFORMATION
(ASCII data file 2021BY1.eq0)
Keplerian elements
(Epoch 59232.3 MJD)
Value 1-σ variation Units
a 2.44005 0.00758 au
e 0.742172 0.0009013
i 9.161 0.01002 deg
Ω 297.526 3.087e-05 deg
ω 97.554 0.0005349 deg
M 11.663 0.06052 deg
Other useful info
Absolute Magnitude (H)    28.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6291 au
Aphelion distance 4.251 au
Asc. node-Earth separation 0.19723 au
Desc. node-Earth separation 0.01494 au
Earth MOID 0.00347 au
Orbital period 1392.18 days
Date of orbit computation   Mar 19 10:32

Covariance matrix
5.74584238E-056.83202187E-067.59202656E-05-2.21664091E-072.21588151E-06-4.58746267E-04
6.83202187E-068.12355780E-079.02686803E-06-2.63682575E-082.62730716E-07-5.45466444E-05
7.59202656E-059.02686803E-061.00379564E-04-2.90795803E-073.01433239E-06-6.06144982E-04
-2.21664091E-07-2.63682575E-08-2.90795803E-079.53072193E-10-5.57378741E-091.76975533E-06
2.21588151E-062.62730716E-073.01433239E-06-5.57378741E-092.86087183E-07-1.76931273E-05
-4.58746267E-04-5.45466444E-05-6.06144982E-041.76975533E-06-1.76931273E-053.66261595E-03

Correlation matrix
1.000000000.999998290.99967358-0.947230320.54653814-0.99999999
0.999998291.000000000.99963466-0.947644390.54498997-0.99999818
0.999673580.999634661.00000000-0.940161760.56249580-0.99967348
-0.94723032-0.94764439-0.940161761.00000000-0.337550150.94722824
0.546538140.544989970.56249580-0.337550151.00000000-0.54658752
-0.99999999-0.99999818-0.999673480.94722824-0.546587521.00000000