NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NW8 ∴ Orbital info ∴ Epoch 60400 MJD
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2021NW8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NW8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.10066 0.004696 au
e 0.489554 0.001089
i 8.222 0.01241 deg
Ω 119.088 0.003202 deg
ω 179.17 0.000603 deg
M 317.976 1.065 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0723 au
Aphelion distance 3.129 au
Asc. node-Earth separation 2.14536 au
Desc. node-Earth separation 0.05642 au
Earth MOID 0.05635 au
Orbital period 1112.07 days
Date of orbit computation   feb 26 12:26

Covariance matrix
2.20501880E-055.11572775E-065.82651006E-05-1.50330157E-05-2.52143048E-06-4.99924070E-03
5.11572775E-061.18686837E-061.35177210E-05-3.48771083E-06-5.84952030E-07-1.15984293E-03
5.82651006E-051.35177210E-051.53960828E-04-3.97255950E-05-6.67300909E-06-1.32099180E-02
-1.50330157E-05-3.48771083E-06-3.97255950E-051.02525808E-051.73383996E-063.40829477E-03
-2.52143048E-06-5.84952030E-07-6.67300909E-061.73383996E-063.63625505E-075.71633903E-04
-4.99924070E-03-1.15984293E-03-1.32099180E-023.40829477E-035.71633903E-041.13343287E+00

Correlation matrix
1.000000000.999999990.99999363-0.99982355-0.89045850-1.00000000
0.999999991.000000000.99999328-0.99982178-0.89041364-1.00000000
0.999993630.999993281.00000000-0.99988187-0.89184510-0.99999333
-0.99982355-0.99982178-0.999881871.000000000.897977050.99982191
-0.89045850-0.89041364-0.891845100.897977051.000000000.89041591
-1.00000000-1.00000000-0.999993330.999821910.890415911.00000000