NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WJ1 ∴ Orbital info ∴ Epoch 59546 MJD
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2021WJ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WJ1.eq0)
Keplerian elements
(Epoch 59546.6 MJD)
Value 1-σ variation Units
a 2.14904 0.001691 au
e 0.5603 0.0003539
i 7.177 0.003351 deg
Ω 249.08 0.0003196 deg
ω 209.958 0.0004227 deg
M 352.064 0.01017 deg
Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9449 au
Aphelion distance 3.3531 au
Asc. node-Earth separation 1.8517 au
Desc. node-Earth separation 0.00639 au
Earth MOID 0.0037 au
Orbital period 1150.71 days
Date of orbit computation   Jul 29 13:04

Covariance matrix
2.85814228E-065.98294678E-075.66495351E-065.40289595E-077.00259720E-071.71988159E-05
5.98294678E-071.25240990E-071.18584552E-061.13098850E-071.46596021E-073.60022430E-06
5.66495351E-061.18584552E-061.12285244E-051.07082442E-061.38888224E-063.40885532E-05
5.40289595E-071.13098850E-071.07082442E-061.02169267E-071.32394919E-073.25116970E-06
7.00259720E-071.46596021E-071.38888224E-061.32394919E-071.78714249E-074.21223191E-06
1.71988159E-053.60022430E-063.40885532E-053.25116970E-064.21223191E-061.03493888E-04

Correlation matrix
1.000000000.999999940.999984070.999826270.979800450.99999833
0.999999941.000000000.999985100.999826870.979872000.99999761
0.999984070.999985101.000000000.999762360.980447830.99997668
0.999826270.999826870.999762361.000000000.979786810.99982076
0.979800450.979872000.980447830.979786811.000000000.97943435
0.999998330.999997610.999976680.999820760.979434351.00000000