NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BK3 ∴ Orbital info ∴ Epoch 59250 MJD
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2021BK3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BK3.eq0)
Keplerian elements
(Epoch 59250.3 MJD)
Value 1-σ variation Units
a 2.64366 0.002221 au
e 0.649123 0.0003014
i 0.52 0.0002023 deg
Ω 335.442 0.0004394 deg
ω 118.708 0.001376 deg
M 7.392 0.009804 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9276 au
Aphelion distance 4.3597 au
Asc. node-Earth separation 1.21134 au
Desc. node-Earth separation 0.17672 au
Earth MOID 0.00449 au
Orbital period 1570.03 days
Date of orbit computation   feb 26 12:24

Covariance matrix
4.93121733E-066.69274379E-074.48868243E-074.79401423E-07-2.91869459E-06-2.17708385E-05
6.69274379E-079.08352359E-086.09208418E-086.50794378E-08-3.96155352E-07-2.95477898E-06
4.48868243E-076.09208418E-084.09313048E-084.04290408E-08-2.62247369E-07-1.98173971E-06
4.79401423E-076.50794378E-084.04290408E-081.93111406E-07-4.37621210E-07-2.11548273E-06
-2.91869459E-06-3.96155352E-07-2.62247369E-07-4.37621210E-071.89427549E-061.28839482E-05
-2.17708385E-05-2.95477898E-06-1.98173971E-06-2.11548273E-061.28839482E-059.61162151E-05

Correlation matrix
1.000000000.999999890.999111630.49126778-0.95497062-0.99999944
0.999999891.000000000.999104530.49137455-0.95502949-0.99999884
0.999111630.999104531.000000000.45473845-0.94180670-0.99912652
0.491267780.491374550.454738451.00000000-0.72355713-0.49102905
-0.95497062-0.95502949-0.94180670-0.723557131.000000000.95483662
-0.99999944-0.99999884-0.99912652-0.491029050.954836621.00000000