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AstDyS ∴ Objects ∴ 2001EW16 ∴ Summary
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(322761) 2001EW16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94512 8.489e-09 au
e 0.050884 7.41e-08
i 19.813 7.577e-06 deg
Ω 358.559 1.216e-05 deg
ω 194.874 4.501e-05 deg
M 160.716 4.544e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8461 au
Aphelion 2.0441 au
Asc. node-Earth separation 1.03713 au
Desc. node-Earth separation 0.85367 au
Earth MOID 0.85137 au
Orbital period 990.873 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 431 (3)
Radar observations (Discarded) 0 (0)
Arc length 7965.25 days
Unobserved 489 days

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Ephemeris at epoch 60426 MJD
Right Ascension 12.8319 deg
Declination 7.01839 deg
V Magnitude 22.08 mag
Solar Elongation 21.43 deg
Galactic Latitude -55.85 deg
Rate 0.529 deg/day
Direction 58.595 deg

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