NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GU16 ∴ Orbital info ∴ Epoch 59307 MJD
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2021GU16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GU16.eq0)
Keplerian elements
(Epoch 59307.6 MJD)
Value 1-σ variation Units
a 2.55975 0.0005143 au
e 0.50775 0.0001459
i 26.296 0.01256 deg
Ω 8.432 0.005642 deg
ω 73.082 0.01627 deg
M 59.533 0.01866 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.26 au
Aphelion distance 3.8595 au
Asc. node-Earth separation 0.65461 au
Desc. node-Earth separation 1.23083 au
Earth MOID 0.47097 au
Orbital period 1495.87 days
Date of orbit computation   feb 26 12:24

Covariance matrix
2.64456547E-077.41667062E-085.01776290E-062.23952345E-06-3.52037761E-06-7.82096034E-06
7.41667062E-082.12908688E-081.57706959E-067.05144355E-07-1.30658060E-06-1.96262233E-06
5.01776290E-061.57706959E-061.57676555E-047.08471547E-05-1.83423913E-04-6.30158648E-05
2.23952345E-067.05144355E-077.08471547E-053.18360056E-05-8.27454272E-05-2.74810629E-05
-3.52037761E-06-1.30658060E-06-1.83423913E-04-8.27454272E-052.64857855E-04-5.52894198E-05
-7.82096034E-06-1.96262233E-06-6.30158648E-05-2.74810629E-05-5.52894198E-053.48175108E-04

Correlation matrix
1.000000000.988405470.777050800.77182558-0.42063525-0.81504965
0.988405471.000000000.860737260.85648952-0.55021583-0.72084383
0.777050800.860737261.000000000.99995295-0.89756511-0.26894748
0.771825580.856489520.999952951.00000000-0.90111099-0.26102096
-0.42063525-0.55021583-0.89756511-0.901110991.00000000-0.18206931
-0.81504965-0.72084383-0.26894748-0.26102096-0.182069311.00000000