NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EQ4 ∴ Orbital info ∴ Epoch 59289 MJD
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2021EQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EQ4.eq0)
Keplerian elements
(Epoch 59289.6 MJD)
Value 1-σ variation Units
a 1.3744 0.0005736 au
e 0.572999 0.0002485
i 14.249 0.006538 deg
Ω 357.235 9.3e-05 deg
ω 280.019 0.002611 deg
M 325.058 0.02914 deg
Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5869 au
Aphelion distance 2.1619 au
Asc. node-Earth separation -0.16621 au
Desc. node-Earth separation 0.03014 au
Earth MOID 0.01074 au
Orbital period 588.531 days
Date of orbit computation   feb 26 12:07

Covariance matrix
3.29004531E-071.42557137E-073.75011211E-065.33057479E-08-1.49664375E-061.67155788E-05
1.42557137E-076.17701580E-081.62491087E-062.30982241E-08-6.48442241E-077.24283929E-06
3.75011211E-061.62491087E-064.27485524E-056.07498903E-07-1.70597143E-051.90529841E-04
5.33057479E-082.30982241E-086.07498903E-078.64922087E-09-2.42387692E-072.70830335E-06
-1.49664375E-06-6.48442241E-07-1.70597143E-05-2.42387692E-076.81524077E-06-7.60385483E-05
1.67155788E-057.24283929E-061.90529841E-042.70830335E-06-7.60385483E-058.49260677E-04

Correlation matrix
1.000000000.999996940.999959950.99927405-0.999486410.99999994
0.999996941.000000000.999952750.99931117-0.999404590.99999766
0.999959950.999952751.000000000.99907087-0.999471570.99995808
0.999274050.999311170.999070871.00000000-0.998346890.99928255
-0.99948641-0.99940459-0.99947157-0.998346891.00000000-0.99947678
0.999999940.999997660.999958080.99928255-0.999476781.00000000