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AstDyS ∴ Objects ∴ 2005YM257 ∴ Summary
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(610256) 2005YM257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09128 5.089e-08 au
e 0.044605 1.057e-07
i 10.987 1.092e-05 deg
Ω 301.915 4.175e-05 deg
ω 199.642 9.537e-05 deg
M 108.379 8.8e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9534 au
Aphelion 3.2292 au
Asc. node-Earth separation 2.20483 au
Desc. node-Earth separation 1.97708 au
Earth MOID 1.96985 au
Orbital period 1985.21 days
Date of orbit computation  feb 22 03:56
Observational summary
Optical observations (Discarded) 114 (0)
Radar observations (Discarded) 0 (0)
Arc length 6316.85 days
Unobserved 345 days

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Ephemeris at epoch 60398 MJD
Right Ascension 274.129 deg
Declination -32.1701 deg
V Magnitude 22.1 mag
Solar Elongation 94.86 deg
Galactic Latitude -7.38 deg
Rate 0.153 deg/day
Direction 95.095 deg

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