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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HU4 ∴ Orbital info ∴ Epoch 60400 MJD
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2017HU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HU4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19092 0.0001559 au
e 0.420335 3.389e-05
i 5.607 0.0003433 deg
Ω 15.99 0.0004761 deg
ω 233.542 0.001614 deg
M 36.4 0.0809 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.27 au
Aphelion distance 3.1118 au
Asc. node-Earth separation 1.40595 au
Desc. node-Earth separation 0.44282 au
Earth MOID 0.27095 au
Orbital period 1184.51 days
Date of orbit computation   feb 26 11:32

Covariance matrix
2.42974928E-085.27294539E-095.02840074E-082.32583275E-08-3.03155056E-08-1.26108486E-05
5.27294539E-091.14861172E-091.06784455E-084.15639137E-09-3.30844092E-09-2.73755517E-06
5.02840074E-081.06784455E-081.17846516E-071.00811433E-07-2.45057080E-07-2.60547919E-05
2.32583275E-084.15639137E-091.00811433E-072.26633203E-07-7.35198481E-07-1.19024479E-05
-3.03155056E-08-3.30844092E-09-2.45057080E-07-7.35198481E-072.60557886E-061.51060141E-05
-1.26108486E-05-2.73755517E-06-2.60547919E-05-1.19024479E-051.51060141E-056.54541922E-03

Correlation matrix
1.000000000.998127270.939703360.31342669-0.12048472-0.99998814
0.998127271.000000000.917831670.25761316-0.06047622-0.99840679
0.939703360.917831671.000000000.61686431-0.44223873-0.93812455
0.313426690.257613160.616864311.00000000-0.95673293-0.30903366
-0.12048472-0.06047622-0.44223873-0.956732931.000000000.11567221
-0.99998814-0.99840679-0.93812455-0.309033660.115672211.00000000