NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HG2 ∴ Orbital info ∴ Epoch 60400 MJD
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2023HG2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HG2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.77633 0.001422 au
e 0.489424 0.000414
i 19.178 0.01071 deg
Ω 29.644 0.001658 deg
ω 122.643 0.009309 deg
M 161.963 0.1999 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9069 au
Aphelion distance 2.6457 au
Asc. node-Earth separation 0.84129 au
Desc. node-Earth separation 0.06406 au
Earth MOID 0.04686 au
Orbital period 864.735 days
Date of orbit computation   feb 26 12:56

Covariance matrix
2.02108861E-065.88524065E-071.52291634E-05-2.35754963E-061.32257181E-05-2.84202600E-04
5.88524065E-071.71374370E-074.43466226E-06-6.86507368E-073.85085792E-06-8.27573306E-05
1.52291634E-054.43466226E-061.14758845E-04-1.77650953E-059.96380665E-05-2.14149859E-03
-2.35754963E-06-6.86507368E-07-1.77650953E-052.75012966E-06-1.54245409E-053.31514562E-04
1.32257181E-053.85085792E-069.96380665E-05-1.54245409E-058.66663059E-05-1.85980969E-03
-2.84202600E-04-8.27573306E-05-2.14149859E-033.31514562E-04-1.85980969E-033.99641712E-02

Correlation matrix
1.000000000.999996810.99997763-0.999980620.99931278-0.99999992
0.999996811.000000000.99998741-0.999990060.99921609-0.99999570
0.999977630.999987411.00000000-0.999995100.99909564-0.99997537
-0.99998062-0.99999006-0.999995101.00000000-0.999103590.99997840
0.999312780.999216090.99909564-0.999103591.00000000-0.99932778
-0.99999992-0.99999570-0.999975370.99997840-0.999327781.00000000