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AstDyS ∴ Objects ∴ 1998QO71 ∴ Summary
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(52803) 1998QO71  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.28694 1.452e-08 au
e 0.155678 7.559e-08
i 5.471 5.686e-06 deg
Ω 261.457 6.871e-05 deg
ω 102.239 7.123e-05 deg
M 275.943 2.312e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9309 au
Aphelion 2.643 au
Asc. node-Earth separation 1.29066 au
Desc. node-Earth separation 1.17542 au
Earth MOID 0.9371 au
Orbital period 1263.22 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 609 (4)
Radar observations (Discarded) 0 (0)
Arc length 7270.16 days
Unobserved 253 days

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Ephemeris at epoch 58568 MJD
Right Ascension 331.869 deg
Declination -8.12106 deg
V Magnitude 20.04 mag
Solar Elongation 33.94 deg
Galactic Latitude -46.84 deg
Rate 0.56 deg/day
Direction 67.281 deg

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