NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HG ∴ Orbital info ∴ Epoch 60400 MJD
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2020HG  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HG.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.10267 0.003294 au
e 0.47853 0.0007779
i 5.709 0.006906 deg
Ω 219.695 0.004661 deg
ω 326.877 0.00559 deg
M 111.981 1.132 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0965 au
Aphelion distance 3.1089 au
Asc. node-Earth separation 0.15007 au
Desc. node-Earth separation 1.71334 au
Earth MOID 0.10905 au
Orbital period 1113.67 days
Date of orbit computation   feb 26 12:11

Covariance matrix
1.08480568E-052.56210030E-062.27449084E-05-1.53449694E-051.81986490E-05-3.72940345E-03
2.56210030E-066.05119754E-075.37191828E-06-3.62429470E-064.29718101E-06-8.80812345E-04
2.27449084E-055.37191828E-064.76908825E-05-3.21789829E-053.81495866E-05-7.81936369E-03
-1.53449694E-05-3.62429470E-06-3.21789829E-052.17273447E-05-2.56758798E-055.27535155E-03
1.81986490E-054.29718101E-063.81495866E-05-2.56758798E-053.12435115E-05-6.25664929E-03
-3.72940345E-03-8.80812345E-04-7.81936369E-035.27535155E-03-6.25664929E-031.28211450E+00

Correlation matrix
1.000000000.999998820.99997821-0.999509040.98851498-0.99999997
0.999998821.000000000.99997940-0.999538460.98828695-0.99999844
0.999978210.999979401.00000000-0.999657680.98830783-0.99997773
-0.99950904-0.99953846-0.999657681.00000000-0.985467000.99950432
0.988514980.988286950.98830783-0.985467001.00000000-0.98854965
-0.99999997-0.99999844-0.999977730.99950432-0.988549651.00000000