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AstDyS ∴ Objects ∴ 2009DN66 ∴ Summary
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(312523) 2009DN66  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.18142 1.844e-08 au
e 0.128049 9.098e-08
i 2.114 7.594e-06 deg
Ω 306.114 0.0002354 deg
ω 59.086 0.0002378 deg
M 138.294 3.495e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9021 au
Aphelion 2.4607 au
Asc. node-Earth separation 0.99705 au
Desc. node-Earth separation 1.31124 au
Earth MOID 0.9003 au
Orbital period 1176.81 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 153 (0)
Radar observations (Discarded) 0 (0)
Arc length 5879.79 days
Unobserved 454 days

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Ephemeris at epoch 58580 MJD
Right Ascension 192.423 deg
Declination -8.95674 deg
V Magnitude 20.9 mag
Solar Elongation -176.24 deg
Galactic Latitude 53.91 deg
Rate 0.273 deg/day
Direction -68.203 deg

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