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AstDyS ∴ Objects ∴ 2011YQ12 ∴ Summary
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(530945) 2011YQ12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30616 1.475e-08 au
e 0.191809 5.226e-08
i 2.25 7.433e-06 deg
Ω 155.787 0.0001392 deg
ω 283.572 0.0001428 deg
M 197.933 2.595e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8638 au
Aphelion 2.7485 au
Asc. node-Earth separation 1.13594 au
Desc. node-Earth separation 1.31682 au
Earth MOID 0.88136 au
Orbital period 1279.18 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 154 (2)
Radar observations (Discarded) 0 (0)
Arc length 8257.98 days
Unobserved 380 days

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Ephemeris at epoch 60434 MJD
Right Ascension 301.372 deg
Declination -18.0192 deg
V Magnitude 23.61 mag
Solar Elongation 103.98 deg
Galactic Latitude -24.19 deg
Rate 0.13 deg/day
Direction 74.524 deg

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