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AstDyS ∴ Objects ∴ 2003QL57 ∴ Summary
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(235131) 2003QL57  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6122 2.476e-08 au
e 0.213853 4.434e-08
i 3.264 5.974e-06 deg
Ω 92.074 0.0001192 deg
ω 222.124 0.0001209 deg
M 216.824 2.238e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0536 au
Aphelion 3.1708 au
Asc. node-Earth separation 1.97782 au
Desc. node-Earth separation 1.13422 au
Earth MOID 1.04009 au
Orbital period 1542.08 days
Date of orbit computation  Oct 31 07:24
Observational summary
Optical observations (Discarded) 321 (5)
Radar observations (Discarded) 0 (0)
Arc length 6682.99 days
Unobserved 455 days

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Ephemeris at epoch 58598 MJD
Right Ascension 185.345 deg
Declination 2.85162 deg
V Magnitude 20.57 mag
Solar Elongation -149.19 deg
Galactic Latitude 64.68 deg
Rate 0.174 deg/day
Direction -72.79 deg

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