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AstDyS ∴ Objects ∴ 2009YM12 ∴ Summary
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(419382) 2009YM12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06319 4.289e-08 au
e 0.037898 9.57e-08
i 9.052 9.189e-06 deg
Ω 303.21 5.158e-05 deg
ω 216.624 0.0001574 deg
M 184.237 0.0001424 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9471 au
Aphelion 3.1793 au
Asc. node-Earth separation 2.1393 au
Desc. node-Earth separation 1.98469 au
Earth MOID 1.96319 au
Orbital period 1958.21 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 145 (1)
Radar observations (Discarded) 0 (0)
Arc length 6771.17 days
Unobserved 222 days

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Ephemeris at epoch 60397 MJD
Right Ascension 347.871 deg
Declination -0.32369 deg
V Magnitude 22.53 mag
Solar Elongation 19.26 deg
Galactic Latitude -54.02 deg
Rate 0.36 deg/day
Direction 63.749 deg

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