NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021VQ4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021VQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021VQ4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.37043 0.001012 au
e 0.57404 0.0001786
i 18.451 0.004441 deg
Ω 53.392 0.001464 deg
ω 307.294 0.0005206 deg
M 248.768 0.1593 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0097 au
Aphelion distance 3.7312 au
Asc. node-Earth separation 0.19088 au
Desc. node-Earth separation 1.42648 au
Earth MOID 0.13236 au
Orbital period 1333.03 days
Date of orbit computation   feb 26 12:40

Covariance matrix
1.02345565E-061.80722729E-074.48122759E-061.47484004E-06-4.21041562E-07-1.61198221E-04
1.80722729E-073.19140515E-087.90946426E-072.60274595E-07-7.42875821E-08-2.84646365E-05
4.48122759E-067.90946426E-071.97204869E-056.49806965E-06-1.90618535E-06-7.05774733E-04
1.47484004E-062.60274595E-076.49806965E-062.14274154E-06-6.32339202E-07-2.32277911E-04
-4.21041562E-07-7.42875821E-08-1.90618535E-06-6.32339202E-072.71016603E-076.62829732E-05
-1.61198221E-04-2.84646365E-05-7.05774733E-04-2.32277911E-046.62829732E-052.53893580E-02

Correlation matrix
1.000000000.999970740.997478790.99592243-0.79945221-0.99999970
0.999970741.000000000.997004870.99530438-0.79878022-0.99997424
0.997478790.997004871.000000000.99963315-0.82453361-0.99742771
0.995922430.995304380.999633151.00000000-0.82978822-0.99585741
-0.79945221-0.79878022-0.82453361-0.829788221.000000000.79905776
-0.99999970-0.99997424-0.99742771-0.995857410.799057761.00000000