NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HC ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2023HC.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.28958 0.0004754 au
e 0.209926 0.0002719
i 11.009 0.01069 deg
Ω 204.715 0.0002632 deg
ω 337.84 0.007799 deg
M 250.096 0.1443 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0189 au
Aphelion distance 1.5603 au
Asc. node-Earth separation 0.02893 au
Desc. node-Earth separation 0.53464 au
Earth MOID 0.02804 au
Orbital period 534.898 days
Date of orbit computation   feb 26 12:57

Covariance matrix
2.26012608E-071.29269281E-075.08280727E-06-1.24995324E-073.70355737E-06-6.86103104E-05
1.29269281E-077.39365444E-082.90715325E-06-7.14881647E-082.11810864E-06-3.92419842E-05
5.08280727E-062.90715325E-061.14309986E-04-2.81070075E-068.32775961E-05-1.54297300E-03
-1.24995324E-07-7.14881647E-08-2.81070075E-066.92666724E-08-2.05124782E-063.79464132E-05
3.70355737E-062.11810864E-068.32775961E-05-2.05124782E-066.08313096E-05-1.12436998E-03
-6.86103104E-05-3.92419842E-05-1.54297300E-033.79464132E-05-1.12436998E-032.08279821E-02

Correlation matrix
1.000000000.999998670.99998900-0.998999500.99882444-0.99999874
0.999998671.000000000.99999140-0.998946920.99874605-0.99999490
0.999989000.999991401.00000000-0.998873200.99867117-0.99998306
-0.99899950-0.99894692-0.998873201.00000000-0.999291950.99904482
0.998824440.998746050.99867117-0.999291951.00000000-0.99890011
-0.99999874-0.99999490-0.999983060.99904482-0.998900111.00000000