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AstDyS ∴ Objects ∴ 2017HW1 ∴ Summary
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(539940) 2017HW1  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.13671 3.228e-08 au
e 0.45929 3.198e-08
i 33.96 7.942e-06 deg
Ω 41.316 5.206e-06 deg
ω 168.837 1.181e-05 deg
M 93.525 9.619e-06 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1553 au
Aphelion 3.1181 au
Asc. node-Earth separation 2.07773 au
Desc. node-Earth separation 0.15445 au
Earth MOID 0.15381 au
Orbital period 1140.82 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 1477 (460)
Radar observations (Discarded) 0 (0)
Arc length 3861.74 days
Unobserved 340 days

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Ephemeris at epoch 60426 MJD
Right Ascension 16.3295 deg
Declination -13.0204 deg
V Magnitude 23.58 mag
Solar Elongation 31.56 deg
Galactic Latitude -75.52 deg
Rate 0.363 deg/day
Direction 63.19 deg

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