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AstDyS ∴ Objects ∴ 1998QL31 ∴ Summary
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(44235) 1998QL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48763 7.669e-09 au
e 0.098122 2.982e-08
i 4.565 3.709e-06 deg
Ω 31.346 3.74e-05 deg
ω 227.837 4.214e-05 deg
M 249.013 2.035e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2435 au
Aphelion 2.7317 au
Asc. node-Earth separation 1.64354 au
Desc. node-Earth separation 1.30646 au
Earth MOID 1.23146 au
Orbital period 1433.11 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2551 (187)
Radar observations (Discarded) 0 (0)
Arc length 9358.97 days
Unobserved 41 days

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Ephemeris at epoch 60427 MJD
Right Ascension 124.798 deg
Declination 24.0982 deg
V Magnitude 19.96 mag
Solar Elongation -84.62 deg
Galactic Latitude 29.32 deg
Rate 0.25 deg/day
Direction 110.237 deg

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