NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BK3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021BK3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BK3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.64042 0.002214 au
e 0.649676 0.0003025
i 0.521 0.0002034 deg
Ω 335.268 0.0004835 deg
ω 118.858 0.0009526 deg
M 271.399 0.3423 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.925 au
Aphelion distance 4.3558 au
Asc. node-Earth separation 1.20819 au
Desc. node-Earth separation 0.17376 au
Earth MOID 0.0044 au
Orbital period 1567.14 days
Date of orbit computation   feb 26 12:24

Covariance matrix
4.90250475E-066.69780423E-074.49853423E-07-6.61868609E-07-1.90843853E-06-7.57895037E-04
6.69780423E-079.15054518E-086.14585653E-08-9.04104590E-08-2.60755398E-07-1.03543653E-04
4.49853423E-076.14585653E-084.13514272E-08-6.39230826E-08-1.71707436E-07-6.95444144E-05
-6.61868609E-07-9.04104590E-08-6.39230826E-082.33784220E-071.05951917E-071.02321521E-04
-1.90843853E-06-2.60755398E-07-1.71707436E-071.05951917E-079.07393424E-072.95030334E-04
-7.57895037E-04-1.03543653E-04-6.95444144E-051.02321521E-042.95030334E-041.17165595E-01

Correlation matrix
1.000000000.999999890.99911796-0.61823726-0.90483909-1.00000000
0.999999891.000000000.99911086-0.61814106-0.90492380-0.99999988
0.999117960.999110861.00000000-0.65013697-0.88643325-0.99911839
-0.61823726-0.61814106-0.650136971.000000000.230040030.61824319
-0.90483909-0.90492380-0.886433250.230040031.000000000.90483378
-1.00000000-0.99999988-0.999118390.618243190.904833781.00000000