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NEODyS ∴ Objects ∴ 2009AD16 ∴ Summary
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2009AD16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.62329 0.00131 au
e 0.595676 0.0001948
i 15.219 0.003262 deg
Ω 299.913 0.0001375 deg
ω 195.763 0.0003123 deg
M 99.909 0.6098 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0607 au
Aphelion 4.1859 au
Asc. node-Earth separation 2.94981 au
Desc. node-Earth separation 0.09061 au
Earth MOID 0.08528 au
Orbital period 1551.92 days
Date of orbit computation   Oct 1 17:53
Observational summary
Optical observations (Discarded) 212 (17)
Radar observations (Discarded) 0 (0)
Arc length 46 days
Unobserved 3545 days

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Ephemeris at epoch 58437 MJD
Right Ascension 281.08 deg
Declination -25.0257 deg
V Magnitude 27.25 mag
Solar Elongation -47.76 deg
Galactic Latitude -9.66 deg
Rate 0.245 deg/day
Direction 79.518 deg

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