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AstDyS ∴ Objects ∴ 2001QZ57 ∴ Summary
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(109147) 2001QZ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44076 9.093e-09 au
e 0.112767 3.813e-08
i 5.745 4.686e-06 deg
Ω 128.419 3.837e-05 deg
ω 259.873 4.409e-05 deg
M 292.596 2.225e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1655 au
Aphelion 2.716 au
Asc. node-Earth separation 1.47394 au
Desc. node-Earth separation 1.34819 au
Earth MOID 1.17883 au
Orbital period 1392.8 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 965 (5)
Radar observations (Discarded) 0 (0)
Arc length 7994.88 days
Unobserved 306 days

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Ephemeris at epoch 60425 MJD
Right Ascension 338.731 deg
Declination -9.57854 deg
V Magnitude 20.96 mag
Solar Elongation 58.18 deg
Galactic Latitude -53.35 deg
Rate 0.431 deg/day
Direction 71.746 deg

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