NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GJ13 ∴ Orbital info ∴ Epoch 59317 MJD
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2021GJ13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GJ13.eq0)
Keplerian elements
(Epoch 59317.4 MJD)
Value 1-σ variation Units
a 2.60416 0.03271 au
e 0.685322 0.004284
i 32.119 0.1344 deg
Ω 129.962 0.3593 deg
ω 345.577 0.01369 deg
M 22.751 0.4682 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8195 au
Aphelion distance 4.3889 au
Asc. node-Earth separation -0.15559 au
Desc. node-Earth separation 3.09113 au
Earth MOID 0.15294 au
Orbital period 1534.97 days
Date of orbit computation   feb 26 12:28

Covariance matrix
1.07011577E-031.38643870E-042.34614471E-033.77701810E-03-3.32035115E-04-1.48605198E-02
1.38643870E-041.83529558E-053.74911056E-042.77030295E-04-4.60029976E-05-1.85468994E-03
2.34614471E-033.74911056E-041.80604570E-02-3.03851285E-02-1.24319591E-03-1.97187575E-02
3.77701810E-032.77030295E-04-3.03851285E-021.29122517E-013.24603181E-04-9.09544815E-02
-3.32035115E-04-4.60029976E-05-1.24319591E-033.24603181E-041.87315049E-044.10122421E-03
-1.48605198E-02-1.85468994E-03-1.97187575E-02-9.09544815E-024.10122421E-032.19172793E-01

Correlation matrix
1.000000000.989309730.533672770.32131625-0.74162148-0.97034305
0.989309731.000000000.651194720.17995887-0.78459726-0.92475138
0.533672770.651194721.00000000-0.62921015-0.67591000-0.31341650
0.321316250.17995887-0.629210151.000000000.06600327-0.54066691
-0.74162148-0.78459726-0.675910000.066003271.000000000.64007941
-0.97034305-0.92475138-0.31341650-0.540666910.640079411.00000000