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AstDyS ∴ Objects ∴ 2011YM81 ∴ Summary
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(600498) 2011YM81  ▹ 
SUMMARY
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 3.15843 7.172e-08 au
e 0.192094 7.913e-08
i 16.709 9.068e-06 deg
Ω 117.444 3.155e-05 deg
ω 79.337 4.461e-05 deg
M 10.997 3.07e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5517 au
Aphelion 3.7651 au
Asc. node-Earth separation 1.95486 au
Desc. node-Earth separation 2.13849 au
Earth MOID 1.61815 au
Orbital period 2050.25 days
Date of orbit computation  Jul 26 11:16
Observational summary
Optical observations (Discarded) 112 (0)
Radar observations (Discarded) 0 (0)
Arc length 4475.04 days
Unobserved 172 days

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Ephemeris at epoch 60574 MJD
Right Ascension 201.533 deg
Declination 4.23033 deg
V Magnitude 22.09 mag
Solar Elongation -23.45 deg
Galactic Latitude 65.65 deg
Rate 0.463 deg/day
Direction 113.82 deg

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