NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HS1 ∴ Orbital info ∴ Epoch 60600 MJD
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2018HS1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018HS1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.065 0.0003003 au
e 0.481761 0.0002134
i 30.433 0.03049 deg
Ω 37.778 0.003873 deg
ω 32.517 0.0146 deg
M 58.342 0.9389 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5519 au
Aphelion distance 1.5781 au
Asc. node-Earth separation -0.41113 au
Desc. node-Earth separation 0.37238 au
Earth MOID 0.24391 au
Orbital period 401.443 days
Date of orbit computation   Jul 29 12:58

Covariance matrix
9.01987901E-086.40488580E-089.15369055E-06-1.16285209E-064.38052648E-06-2.81991951E-04
6.40488580E-084.55569291E-086.49727504E-06-8.25543406E-073.11306426E-06-2.00252491E-04
9.15369055E-066.49727504E-069.29566882E-04-1.18078351E-044.44127766E-04-2.86164246E-02
-1.16285209E-06-8.25543406E-07-1.18078351E-041.49997499E-05-5.64320057E-053.63536701E-03
4.38052648E-063.11306426E-064.44127766E-04-5.64320057E-052.13066319E-04-1.36959106E-02
-2.81991951E-04-2.00252491E-04-2.86164246E-023.63536701E-03-1.36959106E-028.81605681E-01

Correlation matrix
1.000000000.999157180.99966745-0.999728590.99923711-0.99999808
0.999157181.000000000.99842101-0.998666960.99920239-0.99922552
0.999667450.998421011.00000000-0.999972250.99795326-0.99962673
-0.99972859-0.99866696-0.999972251.00000000-0.998219560.99969855
0.999237110.999202390.99795326-0.998219561.00000000-0.99930099
-0.99999808-0.99922552-0.999626730.99969855-0.999300991.00000000