NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GQ16 ∴ Orbital info ∴ Epoch 60400 MJD
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2021GQ16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GQ16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.19816 0.006775 au
e 0.377178 0.009298
i 25.708 1.118 deg
Ω 27.113 0.09847 deg
ω 15.865 0.8855 deg
M 234.49 8.162 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7462 au
Aphelion distance 1.6501 au
Asc. node-Earth separation -0.24081 au
Desc. node-Earth separation 0.60899 au
Earth MOID 0.23849 au
Orbital period 479.041 days
Date of orbit computation   feb 26 12:18

Covariance matrix
4.59017537E-056.29818987E-057.29252652E-03-6.41710070E-042.14799173E-03-5.41873087E-02
6.29818987E-058.64472962E-059.98571753E-03-8.78668810E-043.00741498E-03-7.44704789E-02
7.29252652E-039.98571753E-031.24936657E+00-1.10063457E-019.23011687E-02-8.11864755E+00
-6.41710070E-04-8.78668810E-04-1.10063457E-019.69625978E-03-7.78080579E-037.13732799E-01
2.14799173E-033.00741498E-039.23011687E-02-7.78080579E-037.84030481E-01-3.88189536E+00
-5.41873087E-02-7.44704789E-02-8.11864755E+007.13732799E-01-3.88189536E+006.66198386E+01

Correlation matrix
1.000000000.999828250.96298259-0.961882660.35805644-0.97989864
0.999828251.000000000.96085671-0.959726270.36530127-0.98131096
0.962982590.960856711.00000000-0.999990990.09326008-0.88989130
-0.96188266-0.95972627-0.999990991.00000000-0.089239260.88803840
0.358056440.365301270.09326008-0.089239261.00000000-0.53712524
-0.97989864-0.98131096-0.889891300.88803840-0.537125241.00000000