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AstDyS ∴ Objects ∴ 2008QT18 ∴ Summary
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(664455) 2008QT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23939 1.04e-08 au
e 0.179239 5.351e-08
i 7.974 5.389e-06 deg
Ω 169.584 4.373e-05 deg
ω 152.579 4.823e-05 deg
M 251.881 1.949e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.838 au
Aphelion 2.6408 au
Asc. node-Earth separation 1.58458 au
Desc. node-Earth separation 0.86407 au
Earth MOID 0.83002 au
Orbital period 1224.03 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 192 (1)
Radar observations (Discarded) 0 (0)
Arc length 9313.18 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 194.382 deg
Declination 1.75389 deg
V Magnitude 21.51 mag
Solar Elongation -154.66 deg
Galactic Latitude 64.58 deg
Rate 0.226 deg/day
Direction -60.008 deg

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