NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GW2 ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021GW2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.13804 0.006753 au
e 0.596403 0.001328
i 23.46 0.03441 deg
Ω 20.122 0.0024 deg
ω 240.679 0.01672 deg
M 327.735 1.544 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8629 au
Aphelion distance 3.4132 au
Asc. node-Earth separation 0.9488 au
Desc. node-Earth separation 0.06437 au
Earth MOID 0.04457 au
Orbital period 1141.88 days
Date of orbit computation   feb 26 12:20

Covariance matrix
4.56012955E-058.96911714E-062.32379074E-04-1.62040546E-05-1.12919497E-04-1.04278336E-02
8.96911714E-061.76409605E-064.57056101E-05-3.18710320E-06-2.22096191E-05-2.05100448E-03
2.32379074E-044.57056101E-051.18418276E-03-8.25746470E-05-5.75423955E-04-5.31390680E-02
-1.62040546E-05-3.18710320E-06-8.25746470E-055.75808364E-064.01249685E-053.70544707E-03
-1.12919497E-04-2.22096191E-05-5.75423955E-044.01249685E-052.79621237E-042.58217596E-02
-1.04278336E-02-2.05100448E-03-5.31390680E-023.70544707E-032.58217596E-022.38457510E+00

Correlation matrix
1.000000000.999999980.99999784-0.99999107-0.99998911-1.00000000
0.999999981.000000000.99999777-0.99999086-0.99998830-0.99999998
0.999997840.999997771.00000000-0.99999626-0.99998502-0.99999784
-0.99999107-0.99999086-0.999996261.000000000.999978460.99999108
-0.99998911-0.99998830-0.999985020.999978461.000000000.99998907
-1.00000000-0.99999998-0.999997840.999991080.999989071.00000000