NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NW8 ∴ Orbital info ∴ Epoch 59410 MJD
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2021NW8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NW8.eq0)
Keplerian elements
(Epoch 59410.9 MJD)
Value 1-σ variation Units
a 2.09945 0.004693 au
e 0.489972 0.001092
i 8.23 0.01242 deg
Ω 119.108 0.003361 deg
ω 179.142 0.0002876 deg
M 357.632 0.007908 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0708 au
Aphelion distance 3.1281 au
Asc. node-Earth separation 2.14329 au
Desc. node-Earth separation 0.05482 au
Earth MOID 0.05475 au
Orbital period 1111.11 days
Date of orbit computation   feb 26 12:26

Covariance matrix
2.20203477E-055.12369181E-065.82616245E-05-1.57680073E-05-4.23241700E-073.71081091E-05
5.12369181E-061.19218000E-061.35563029E-05-3.66889162E-06-9.84496228E-088.63429933E-06
5.82616245E-051.35563029E-051.54151059E-04-4.17217079E-05-1.13015117E-069.81848275E-05
-1.57680073E-05-3.66889162E-06-4.17217079E-051.12945808E-053.17908477E-07-2.65773956E-05
-4.23241700E-07-9.84496228E-08-1.13015117E-063.17908477E-078.26951620E-08-7.40163469E-07
3.71081091E-058.63429933E-069.81848275E-05-2.65773956E-05-7.40163469E-076.25433944E-05

Correlation matrix
1.000000000.999999990.99999366-0.99983806-0.313643520.99992175
0.999999991.000000000.99999331-0.99983632-0.313547320.99992047
0.999993660.999993311.00000000-0.99989354-0.316536090.99995487
-0.99983806-0.99983632-0.999893541.000000000.32894781-0.99996923
-0.31364352-0.31354732-0.316536090.328947811.00000000-0.32545944
0.999921750.999920470.99995487-0.99996923-0.325459441.00000000