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(633785) 2009YS16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98902 3.581e-08 au
e 0.103002 5.862e-08
i 9.411 5.92e-06 deg
Ω 248.69 3.434e-05 deg
ω 171.109 4.558e-05 deg
M 297.846 2.93e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6811 au
Aphelion 3.2969 au
Asc. node-Earth separation 2.27851 au
Desc. node-Earth separation 1.69884 au
Earth MOID 1.69468 au
Orbital period 1887.52 days
Date of orbit computation  apr 23 22:02
Observational summary
Optical observations (Discarded) 344 (3)
Radar observations (Discarded) 0 (0)
Arc length 7191.35 days
Unobserved 304 days

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Ephemeris at epoch 60426 MJD
Right Ascension 0.16505 deg
Declination 7.88056 deg
V Magnitude 21.57 mag
Solar Elongation 33.31 deg
Galactic Latitude -52.89 deg
Rate 0.393 deg/day
Direction 65.358 deg

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