NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AL5 ∴ Orbital info ∴ Epoch 60600 MJD
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2021AL5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AL5.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.31798 0.0005636 au
e 0.510656 0.0001084
i 6.825 0.001121 deg
Ω 87.542 0.0007362 deg
ω 41.866 0.00101 deg
M 19.642 0.1384 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1343 au
Aphelion distance 3.5017 au
Asc. node-Earth separation 0.25836 au
Desc. node-Earth separation 1.7491 au
Earth MOID 0.17003 au
Orbital period 1289.03 days
Date of orbit computation   Jul 29 13:39

Covariance matrix
3.17662607E-076.11034369E-086.31835465E-073.96038378E-07-4.96008538E-07-7.79993913E-05
6.11034369E-081.17534671E-081.21538859E-077.62081988E-08-9.54756773E-08-1.50034263E-05
6.31835465E-071.21538859E-071.25751645E-067.93695020E-07-9.99716486E-07-1.55139903E-04
3.96038378E-077.62081988E-087.93695020E-075.42040226E-07-7.25884100E-07-9.72274033E-05
-4.96008538E-07-9.54756773E-08-9.99716486E-07-7.25884100E-071.01940469E-061.21752450E-04
-7.79993913E-05-1.50034263E-05-1.55139903E-04-9.72274033E-051.21752450E-041.91521030E-02

Correlation matrix
1.000000000.999999060.999687160.95441766-0.87163125-0.99999984
0.999999061.000000000.999712950.95477918-0.87224088-0.99999820
0.999687160.999712951.000000000.96134896-0.88297154-0.99967411
0.954417660.954779180.961348961.00000000-0.97651341-0.95425555
-0.87163125-0.87224088-0.88297154-0.976513411.000000000.87135708
-0.99999984-0.99999820-0.99967411-0.954255550.871357081.00000000