NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NR8 ∴ Orbital info ∴ Epoch 59410 MJD
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2021NR8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NR8.eq0)
Keplerian elements
(Epoch 59410.8 MJD)
Value 1-σ variation Units
a 2.1986 0.002235 au
e 0.441106 0.0004984
i 3.445 0.001824 deg
Ω 344.127 0.00856 deg
ω 310.381 0.008954 deg
M 3.266 0.003307 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2288 au
Aphelion distance 3.1684 au
Asc. node-Earth separation 0.3697 au
Desc. node-Earth separation 1.48643 au
Earth MOID 0.21846 au
Orbital period 1190.74 days
Date of orbit computation   Jul 29 13:24

Covariance matrix
4.99658016E-061.11387421E-063.97782478E-061.84529611E-05-1.60692123E-05-7.13226672E-06
1.11387421E-062.48405157E-078.83040645E-074.13049954E-06-3.63126597E-06-1.58183425E-06
3.97782478E-068.83040645E-073.32756757E-061.38663166E-05-1.06674917E-05-6.00760178E-06
1.84529611E-054.13049954E-061.38663166E-057.32733893E-05-7.04144484E-05-2.48263571E-05
-1.60692123E-05-3.63126597E-06-1.06674917E-05-7.04144484E-058.01728692E-051.84894584E-05
-7.13226672E-06-1.58183425E-06-6.00760178E-06-2.48263571E-051.84894584E-051.09339150E-05

Correlation matrix
1.000000000.999814470.975541560.96439843-0.80286855-0.96494664
0.999814471.000000000.971263230.96816445-0.81369949-0.95982669
0.975541560.971263231.000000000.88802365-0.65310823-0.99597824
0.964398430.968164450.888023651.00000000-0.91870256-0.87710586
-0.80286855-0.81369949-0.65310823-0.918702561.000000000.62448589
-0.96494664-0.95982669-0.99597824-0.877105860.624485891.00000000