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AstDyS ∴ Objects ∴ 2000QW121 ∴ Summary
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(38718) 2000QW121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54269 8.603e-09 au
e 0.168078 4.411e-08
i 5.528 2.885e-06 deg
Ω 235.22 5.256e-05 deg
ω 132.534 5.427e-05 deg
M 285.508 1.439e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1153 au
Aphelion 2.9701 au
Asc. node-Earth separation 1.77615 au
Desc. node-Earth separation 1.23109 au
Earth MOID 1.11936 au
Orbital period 1480.94 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1834 (8)
Radar observations (Discarded) 0 (0)
Arc length 11219.7 days
Unobserved 285 days

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Ephemeris at epoch 60420 MJD
Right Ascension 304.3 deg
Declination -15.5054 deg
V Magnitude 19.79 mag
Solar Elongation 87.1 deg
Galactic Latitude -25.81 deg
Rate 0.3 deg/day
Direction 69.075 deg

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