AstDyS-2

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AstDyS ∴ Objects ∴ 2009UN16 ∴ Summary
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(471042) 2009UN16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3407 2.427e-08 au
e 0.2164 6.133e-08
i 11.135 8.774e-06 deg
Ω 236.277 3.106e-05 deg
ω 96.896 3.904e-05 deg
M 46.457 2.772e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8342 au
Aphelion 2.8472 au
Asc. node-Earth separation 1.27901 au
Desc. node-Earth separation 1.18713 au
Earth MOID 0.86472 au
Orbital period 1308.03 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 171 (1)
Radar observations (Discarded) 0 (0)
Arc length 5018.53 days
Unobserved 302 days

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Ephemeris at epoch 60426 MJD
Right Ascension 42.7583 deg
Declination 17.2825 deg
V Magnitude 21.99 mag
Solar Elongation -9.6 deg
Galactic Latitude -36.96 deg
Rate 0.533 deg/day
Direction 77.652 deg

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