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AstDyS ∴ Objects ∴ 2007HW66 ∴ Summary
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(335804) 2007HW66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60618 1.671e-08 au
e 0.135315 4.122e-08
i 11.251 5.242e-06 deg
Ω 194.956 2.437e-05 deg
ω 64.879 3.274e-05 deg
M 348.172 2.251e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2535 au
Aphelion 2.9588 au
Asc. node-Earth separation 1.41914 au
Desc. node-Earth separation 1.71598 au
Earth MOID 1.266 au
Orbital period 1536.75 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 361 (6)
Radar observations (Discarded) 0 (0)
Arc length 5818.67 days
Unobserved 407 days

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Ephemeris at epoch 60440 MJD
Right Ascension 274.912 deg
Declination -7.83308 deg
V Magnitude 20.37 mag
Solar Elongation 132.44 deg
Galactic Latitude 3.43 deg
Rate 0.135 deg/day
Direction -5.147 deg

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