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AstDyS ∴ Objects ∴ 1991LQ ∴ Summary
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(17478) 1991LQ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57983 9.899e-09 au
e 0.150277 3.766e-08
i 15.201 4.585e-06 deg
Ω 94.084 1.408e-05 deg
ω 205.943 2.044e-05 deg
M 299.12 1.52e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1921 au
Aphelion 2.9675 au
Asc. node-Earth separation 1.9327 au
Desc. node-Earth separation 1.20491 au
Earth MOID 1.18468 au
Orbital period 1513.51 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2239 (10)
Radar observations (Discarded) 0 (0)
Arc length 11920.3 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 243.142 deg
Declination -3.51496 deg
V Magnitude 17.33 mag
Solar Elongation 146.77 deg
Galactic Latitude 32.66 deg
Rate 0.142 deg/day
Direction -80.877 deg

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