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AstDyS ∴ Objects ∴ 2011QD18 ∴ Summary
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(395331) 2011QD18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36972 1.038e-08 au
e 0.221541 8.743e-08
i 9.426 1.051e-05 deg
Ω 357.211 2.99e-05 deg
ω 334.858 3.402e-05 deg
M 168.211 1.603e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8447 au
Aphelion 2.8947 au
Asc. node-Earth separation 0.87329 au
Desc. node-Earth separation 1.82362 au
Earth MOID 0.83965 au
Orbital period 1332.43 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 344 (1)
Radar observations (Discarded) 0 (0)
Arc length 9081.29 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 131.471 deg
Declination 23.5864 deg
V Magnitude 22.48 mag
Solar Elongation -101.35 deg
Galactic Latitude 34.96 deg
Rate 0.123 deg/day
Direction 133.623 deg

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