NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023HY2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2023HY2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023HY2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55025 0.01825 au
e 0.599603 0.003615
i 24.718 0.2031 deg
Ω 192.182 0.2 deg
ω 271.851 0.431 deg
M 127.163 1.436 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0211 au
Aphelion distance 4.0794 au
Asc. node-Earth separation 0.60291 au
Desc. node-Earth separation 0.66632 au
Earth MOID 0.33754 au
Orbital period 1487.56 days
Date of orbit computation   feb 26 12:52

Covariance matrix
3.33225354E-046.40264676E-052.20782825E-032.24338314E-03-4.55804730E-04-2.60008295E-02
6.40264676E-051.30653774E-055.66709047E-045.68806613E-04-4.63448773E-04-4.83988643E-03
2.20782825E-035.66709047E-044.12450215E-024.05965444E-02-7.32216275E-02-1.43138986E-01
2.24338314E-035.68806613E-044.05965444E-023.99813101E-02-7.09381351E-02-1.46881255E-01
-4.55804730E-04-4.63448773E-04-7.32216275E-02-7.09381351E-021.85786260E-01-4.12731946E-02
-2.60008295E-02-4.83988643E-03-1.43138986E-01-1.46881255E-01-4.12731946E-022.06067572E+00

Correlation matrix
1.000000000.970352530.595539400.61461892-0.05792993-0.99223229
0.970352531.000000000.771993070.78700075-0.29746369-0.93275882
0.595539400.771993071.000000000.99971174-0.83646315-0.49098400
0.614618920.787000750.999711741.00000000-0.82308457-0.51172076
-0.05792993-0.29746369-0.83646315-0.823084571.00000000-0.06670470
-0.99223229-0.93275882-0.49098400-0.51172076-0.066704701.00000000