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AstDyS ∴ Objects ∴ 2002YD9 ∴ Summary
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(220259) 2002YD9  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.41934 1.879e-08 au
e 0.164347 5.402e-08
i 2.335 5.735e-06 deg
Ω 74.845 0.0001664 deg
ω 12.679 0.0001684 deg
M 183.189 2.965e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0217 au
Aphelion 2.817 au
Asc. node-Earth separation 1.0437 au
Desc. node-Earth separation 1.79035 au
Earth MOID 1.03808 au
Orbital period 1374.5 days
Date of orbit computation  Nov 28 17:49
Observational summary
Optical observations (Discarded) 287 (2)
Radar observations (Discarded) 0 (0)
Arc length 8500.95 days
Unobserved 159 days

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Ephemeris at epoch 58824 MJD
Right Ascension 269.155 deg
Declination -24.0225 deg
V Magnitude 22.45 mag
Solar Elongation -14.94 deg
Galactic Latitude 0.4 deg
Rate 0.4 deg/day
Direction 91.042 deg

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