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AstDyS ∴ Objects ∴ 2001QY197 ∴ Summary
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(57301) 2001QY197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34429 7.199e-09 au
e 0.043441 3.543e-08
i 6.107 3.144e-06 deg
Ω 245.782 3.344e-05 deg
ω 280.6 4.887e-05 deg
M 324.612 3.569e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2424 au
Aphelion 2.4461 au
Asc. node-Earth separation 1.30806 au
Desc. node-Earth separation 1.37284 au
Earth MOID 1.25746 au
Orbital period 1311.04 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 2327 (9)
Radar observations (Discarded) 0 (0)
Arc length 10626.2 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 109.662 deg
Declination 16.5119 deg
V Magnitude 19.8 mag
Solar Elongation -75.98 deg
Galactic Latitude 13.34 deg
Rate 0.359 deg/day
Direction 94.941 deg

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