NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JF9 ∴ Orbital info ∴ Epoch 59381 MJD
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2021JF9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JF9.eq0)
Keplerian elements
(Epoch 59381.4 MJD)
Value 1-σ variation Units
a 2.02986 1.692e-05 au
e 0.446051 4.159e-06
i 5.758 3.721e-05 deg
Ω 203.431 7.264e-05 deg
ω 101.105 0.0001073 deg
M 345.596 0.0001852 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1244 au
Aphelion distance 2.9353 au
Asc. node-Earth separation 0.77536 au
Desc. node-Earth separation 0.50071 au
Earth MOID 0.15138 au
Orbital period 1056.32 days
Date of orbit computation   feb 26 12:21

Covariance matrix
2.86168500E-107.03605270E-116.26025403E-107.47621059E-10-1.06231033E-093.12422266E-09
7.03605270E-111.73010905E-111.53869636E-101.82653026E-10-2.58984054E-107.67766718E-10
6.26025403E-101.53869636E-101.38494428E-091.70298716E-09-2.41551955E-096.84322959E-09
7.47621059E-101.82653026E-101.70298716E-095.27668657E-09-7.52125004E-098.71145523E-09
-1.06231033E-09-2.58984054E-10-2.41551955E-09-7.52125004E-091.15150971E-08-1.26859923E-08
3.12422266E-097.67766718E-106.84322959E-098.71145523E-09-1.26859923E-083.43166522E-08

Correlation matrix
1.000000000.999957240.994408650.60840106-0.585203200.99696200
0.999957241.000000000.994031250.60451834-0.580233080.99641461
0.994408650.994031251.000000000.62996232-0.604867990.99264167
0.608401060.604518340.629962321.00000000-0.964885050.64737750
-0.58520320-0.58023308-0.60486799-0.964885051.00000000-0.63817264
0.996962000.996414610.992641670.64737750-0.638172641.00000000