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AstDyS ∴ Objects ∴ 2010YD4 ∴ Summary
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(485287) 2010YD4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16944 5.041e-08 au
e 0.188251 7.898e-08
i 16.042 1.177e-05 deg
Ω 297.88 3.536e-05 deg
ω 147.975 5.279e-05 deg
M 145.804 3.509e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5728 au
Aphelion 3.7661 au
Asc. node-Earth separation 2.62162 au
Desc. node-Earth separation 1.65311 au
Earth MOID 1.60385 au
Orbital period 2060.97 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 183 (1)
Radar observations (Discarded) 0 (0)
Arc length 10685.9 days
Unobserved 367 days

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Ephemeris at epoch 60419 MJD
Right Ascension 254.106 deg
Declination -38.8215 deg
V Magnitude 22.09 mag
Solar Elongation 129.94 deg
Galactic Latitude 2.73 deg
Rate 0.077 deg/day
Direction -109.105 deg

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