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AstDyS ∴ Objects ∴ 1998QL52 ∴ Summary
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(399321) 1998QL52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56278 3.429e-08 au
e 0.328636 9.131e-08
i 13.28 8.719e-06 deg
Ω 160.621 6.589e-05 deg
ω 201.355 8.778e-05 deg
M 74.735 7.246e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7206 au
Aphelion 3.405 au
Asc. node-Earth separation 2.30361 au
Desc. node-Earth separation 0.74203 au
Earth MOID 0.72311 au
Orbital period 1498.53 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 99 (0)
Radar observations (Discarded) 0 (0)
Arc length 9295.89 days
Unobserved 85 days

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Ephemeris at epoch 60425 MJD
Right Ascension 100.718 deg
Declination 15.1483 deg
V Magnitude 22.81 mag
Solar Elongation -65.74 deg
Galactic Latitude 4.99 deg
Rate 0.336 deg/day
Direction 83.194 deg

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