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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HX4 ∴ Orbital info ∴ Epoch 60600 MJD
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2017HX4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HX4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.77586 0.001478 au
e 0.502656 0.0004753
i 5.428 0.003334 deg
Ω 42.607 0.02804 deg
ω 237.145 0.02881 deg
M 36.448 1.483 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8832 au
Aphelion distance 2.6685 au
Asc. node-Earth separation 0.8327 au
Desc. node-Earth separation 0.0368 au
Earth MOID 0.00997 au
Orbital period 864.396 days
Date of orbit computation   Jul 29 12:20

Covariance matrix
2.18323955E-067.02255533E-074.92602591E-064.14344084E-05-4.25658121E-05-2.19091514E-03
7.02255533E-072.25887124E-071.58442917E-061.33277027E-05-1.36913786E-05-7.04724446E-04
4.92602591E-061.58442917E-061.11181744E-059.34873372E-05-9.60519191E-05-4.94334453E-03
4.14344084E-051.33277027E-059.34873372E-057.86359382E-04-8.07829510E-04-4.15800789E-02
-4.25658121E-05-1.36913786E-05-9.60519191E-05-8.07829510E-048.29933778E-044.27154599E-02
-2.19091514E-03-7.04724446E-04-4.94334453E-03-4.15800789E-024.27154599E-022.19861772E+00

Correlation matrix
1.000000000.999997090.999837120.99999980-0.99997354-1.00000000
0.999997091.000000000.999793590.99999775-0.99995331-0.99999709
0.999837120.999793591.000000000.99982850-0.99992536-0.99983717
0.999999800.999997750.999828501.00000000-0.99997112-0.99999979
-0.99997354-0.99995331-0.99992536-0.999971121.000000000.99997353
-1.00000000-0.99999709-0.99983717-0.999999790.999973531.00000000