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2017HW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.64388 0.007932 au
e 0.597248 0.001414
i 9.698 0.0136 deg
Ω 31.05 0.02577 deg
ω 171.321 0.06409 deg
M 229.636 2.608 deg

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Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0648 au
Aphelion distance 4.2229 au
Asc. node-Earth separation 3.15883 au
Desc. node-Earth separation 0.0644 au
Earth MOID 0.06328 au
Orbital period 1570.22 days
Date of orbit computation   feb 26 11:31
Observational summary
Optical observations (Discarded) 23 (1)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 2613 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 50.4385 deg
Declination 20.4886 deg
V Magnitude 34.09 mag
Solar Elongation 32.68 deg
Galactic Latitude -30.07 deg
Rate 0.256 deg/day
Direction 71.91 deg

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