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AstDyS ∴ Objects ∴ 2011YH12 ∴ Summary
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(367890) 2011YH12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12487 4.757e-08 au
e 0.14209 7.282e-08
i 7.102 7.79e-06 deg
Ω 57.67 5.736e-05 deg
ω 129.62 6.361e-05 deg
M 11.641 3.527e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6809 au
Aphelion 3.5689 au
Asc. node-Earth separation 2.37973 au
Desc. node-Earth separation 1.79554 au
Earth MOID 1.68863 au
Orbital period 2017.65 days
Date of orbit computation  apr 23 21:07
Observational summary
Optical observations (Discarded) 230 (0)
Radar observations (Discarded) 0 (0)
Arc length 8021.16 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 205.408 deg
Declination -4.78606 deg
V Magnitude 19.84 mag
Solar Elongation -168.11 deg
Galactic Latitude 55.86 deg
Rate 0.199 deg/day
Direction -82.745 deg

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