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AstDyS ∴ Objects ∴ 2011SD142 ∴ Summary
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(312826) 2011SD142  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.733 3.82e-08 au
e 0.019317 7.509e-08
i 0.847 8.086e-06 deg
Ω 227.079 0.0005065 deg
ω 293.565 0.0005467 deg
M 147.243 0.0002045 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6802 au
Aphelion 2.7858 au
Asc. node-Earth separation 1.70367 au
Desc. node-Earth separation 1.76276 au
Earth MOID 1.68849 au
Orbital period 1650.28 days
Date of orbit computation  Nov 28 18:00
Observational summary
Optical observations (Discarded) 178 (1)
Radar observations (Discarded) 0 (0)
Arc length 5665.02 days
Unobserved 602 days

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Ephemeris at epoch 58826 MJD
Right Ascension 302.336 deg
Declination -19.4104 deg
V Magnitude 22.45 mag
Solar Elongation -43.98 deg
Galactic Latitude -25.56 deg
Rate 0.38 deg/day
Direction 77.987 deg

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