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AstDyS ∴ Objects ∴ 2005YM258 ∴ Summary
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(417259) 2005YM258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71493 3.014e-08 au
e 0.169077 9.188e-08
i 10.417 9.511e-06 deg
Ω 110.547 4.097e-05 deg
ω 332.915 6.235e-05 deg
M 50.478 4.11e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2559 au
Aphelion 3.174 au
Asc. node-Earth separation 1.30935 au
Desc. node-Earth separation 2.08831 au
Earth MOID 1.27785 au
Orbital period 1633.94 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 155 (1)
Radar observations (Discarded) 0 (0)
Arc length 6653.88 days
Unobserved 66 days

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Ephemeris at epoch 60426 MJD
Right Ascension 138.84 deg
Declination 25.1452 deg
V Magnitude 22.4 mag
Solar Elongation -97.59 deg
Galactic Latitude 41.84 deg
Rate 0.214 deg/day
Direction 111.522 deg

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