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AstDyS ∴ Objects ∴ 2002QR78 ∴ Summary
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(183052) 2002QR78  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25103 1.335e-08 au
e 0.07914 5.839e-08
i 3.54 5.588e-06 deg
Ω 92.883 0.0001021 deg
ω 135.497 0.0001095 deg
M 9.904 3.771e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0729 au
Aphelion 2.4292 au
Asc. node-Earth separation 1.38659 au
Desc. node-Earth separation 1.09975 au
Earth MOID 1.0626 au
Orbital period 1233.59 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 327 (1)
Radar observations (Discarded) 0 (0)
Arc length 7355.94 days
Unobserved 224 days

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Ephemeris at epoch 58506 MJD
Right Ascension 285.233 deg
Declination -22.8182 deg
V Magnitude 21.82 mag
Solar Elongation 18.4 deg
Galactic Latitude -12.17 deg
Rate 0.538 deg/day
Direction 85.52 deg

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