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AstDyS ∴ Objects ∴ 1998QE51 ∴ Summary
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(79558) 1998QE51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18479 7.004e-09 au
e 0.251298 3.268e-08
i 2.261 3.717e-06 deg
Ω 331.073 9.278e-05 deg
ω 329.82 9.298e-05 deg
M 358.019 9.666e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6358 au
Aphelion 2.7338 au
Asc. node-Earth separation 0.67108 au
Desc. node-Earth separation 1.62613 au
Earth MOID 0.62055 au
Orbital period 1179.55 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1242 (10)
Radar observations (Discarded) 0 (0)
Arc length 10664.9 days
Unobserved 336 days

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Ephemeris at epoch 60423 MJD
Right Ascension 341.077 deg
Declination -8.73054 deg
V Magnitude 19.8 mag
Solar Elongation 53.77 deg
Galactic Latitude -54.78 deg
Rate 0.657 deg/day
Direction 66.72 deg

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