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AstDyS ∴ Objects ∴ 2004HW17 ∴ Summary
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(339022) 2004HW17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16487 2.926e-08 au
e 0.152846 4.692e-08
i 9.111 5.337e-06 deg
Ω 13.345 3.251e-05 deg
ω 154.848 3.688e-05 deg
M 232.262 1.834e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6811 au
Aphelion 3.6486 au
Asc. node-Earth separation 2.58834 au
Desc. node-Earth separation 1.71543 au
Earth MOID 1.69072 au
Orbital period 2056.51 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 444 (2)
Radar observations (Discarded) 0 (0)
Arc length 8049.07 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 27.4293 deg
Declination 13.559 deg
V Magnitude 21.78 mag
Solar Elongation -2.44 deg
Galactic Latitude -46.92 deg
Rate 0.329 deg/day
Direction 66.46 deg

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