NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AB5 ∴ Orbital info ∴ Epoch 59223 MJD
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2021AB5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AB5.eq0)
Keplerian elements
(Epoch 59223.7 MJD)
Value 1-σ variation Units
a 1.09463 0.0003522 au
e 0.346678 0.0006483
i 16.322 0.03462 deg
Ω 91.678 0.02547 deg
ω 255.343 0.03447 deg
M 92.239 0.0645 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7151 au
Aphelion distance 1.4741 au
Asc. node-Earth separation 0.07203 au
Desc. node-Earth separation -0.13227 au
Earth MOID 0.04267 au
Orbital period 418.31 days
Date of orbit computation   feb 26 12:28

Covariance matrix
1.24078206E-072.16024811E-071.15833518E-058.71785522E-06-7.65539590E-06-2.25376661E-05
2.16024811E-074.20280150E-072.24404892E-051.64427104E-05-1.89486680E-05-3.75402747E-05
1.15833518E-052.24404892E-051.19851008E-038.79077885E-04-1.00421707E-03-2.01633752E-03
8.71785522E-061.64427104E-058.79077885E-046.48940367E-04-6.98985457E-04-1.53488038E-03
-7.65539590E-06-1.89486680E-05-1.00421707E-03-6.98985457E-041.18809302E-031.17365899E-03
-2.25376661E-05-3.75402747E-05-2.01633752E-03-1.53488038E-031.17365899E-034.16026445E-03

Correlation matrix
1.000000000.945989770.949873230.97153736-0.63051392-0.99197498
0.945989771.000000000.999866540.99563825-0.84797691-0.89777506
0.949873230.999866541.000000000.99679101-0.84155311-0.90298787
0.971537360.995638250.996791011.00000000-0.79605032-0.93413936
-0.63051392-0.84797691-0.84155311-0.796050321.000000000.52790556
-0.99197498-0.89777506-0.90298787-0.934139360.527905561.00000000