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AstDyS ∴ Objects ∴ 1997UD16 ∴ Summary
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(85514) 1997UD16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40201 7.809e-09 au
e 0.207426 3.759e-08
i 2.742 5.042e-06 deg
Ω 19.299 7.794e-05 deg
ω 285.746 7.866e-05 deg
M 101.813 1.14e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9038 au
Aphelion 2.9003 au
Asc. node-Earth separation 1.17874 au
Desc. node-Earth separation 1.43452 au
Earth MOID 0.89077 au
Orbital period 1359.76 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1243 (5)
Radar observations (Discarded) 0 (0)
Arc length 10161.7 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 61.4498 deg
Declination 22.576 deg
V Magnitude 21.22 mag
Solar Elongation -27.93 deg
Galactic Latitude -21.62 deg
Rate 0.41 deg/day
Direction 78.812 deg

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