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AstDyS ∴ Objects ∴ 1999LN23 ∴ Summary
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(31799) 1999LN23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57549 8.968e-09 au
e 0.119945 3.364e-08
i 11.932 2.576e-06 deg
Ω 265.107 2.056e-05 deg
ω 231.258 2.594e-05 deg
M 107.545 1.572e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2666 au
Aphelion 2.8844 au
Asc. node-Earth separation 1.72861 au
Desc. node-Earth separation 1.37777 au
Earth MOID 1.30199 au
Orbital period 1509.69 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3631 (83)
Radar observations (Discarded) 0 (0)
Arc length 17024.2 days
Unobserved 263 days

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Ephemeris at epoch 60416 MJD
Right Ascension 281.796 deg
Declination -24.3188 deg
V Magnitude 18.2 mag
Solar Elongation 105.42 deg
Galactic Latitude -9.95 deg
Rate 0.123 deg/day
Direction 63.906 deg

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