AstDyS-2

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AstDyS ∴ Objects ∴ 1997QL ∴ Summary
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(48775) 1997QL  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73746 1.189e-08 au
e 0.051458 3.957e-08
i 8.56 4.107e-06 deg
Ω 291.962 2.847e-05 deg
ω 165.591 5.538e-05 deg
M 186.187 4.58e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5966 au
Aphelion 2.8783 au
Asc. node-Earth separation 1.85701 au
Desc. node-Earth separation 1.61771 au
Earth MOID 1.6148 au
Orbital period 1654.33 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1310 (5)
Radar observations (Discarded) 0 (0)
Arc length 10379.8 days
Unobserved 319 days

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Ephemeris at epoch 60426 MJD
Right Ascension 311.343 deg
Declination -18.6294 deg
V Magnitude 20.35 mag
Solar Elongation 87.17 deg
Galactic Latitude -33.22 deg
Rate 0.217 deg/day
Direction 67.411 deg

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