NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BA1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021BA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.32708 3.618e-05 au
e 0.522108 6.066e-06
i 1.259 1.216e-05 deg
Ω 65.445 0.0001133 deg
ω 112.05 0.0001185 deg
M 307.204 0.006952 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1121 au
Aphelion distance 3.5421 au
Asc. node-Earth separation 1.12349 au
Desc. node-Earth separation 0.4003 au
Earth MOID 0.11843 au
Orbital period 1296.63 days
Date of orbit computation   feb 26 12:18

Covariance matrix
1.30919101E-092.19487652E-104.37061844E-106.76513075E-10-1.09811137E-09-2.51557891E-07
2.19487652E-103.67975870E-117.32716121E-111.13292509E-10-1.83916201E-10-4.21740407E-08
4.37061844E-107.32716121E-111.47979856E-101.44211242E-10-2.83619784E-10-8.39808947E-08
6.76513075E-101.13292509E-101.44211242E-101.28303626E-08-1.32740652E-08-1.29910672E-07
-1.09811137E-09-1.83916201E-10-2.83619784E-10-1.32740652E-081.40409359E-082.10854312E-07
-2.51557891E-07-4.21740407E-08-8.39808947E-08-1.29910672E-072.10854312E-074.83362640E-05

Correlation matrix
1.000000000.999997500.992979050.16506509-0.25612198-0.99999976
0.999997501.000000000.992944050.16488155-0.25586583-0.99999770
0.992979050.992944051.000000000.10465943-0.19676017-0.99298493
0.165065090.164881550.104659431.00000000-0.98897760-0.16496387
-0.25612198-0.25586583-0.19676017-0.988977601.000000000.25594575
-0.99999976-0.99999770-0.99298493-0.164963870.255945751.00000000