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AstDyS ∴ Objects ∴ 2001QY57 ∴ Summary
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(82858) 2001QY57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99672 1.934e-08 au
e 0.109192 7.633e-08
i 11.358 7.569e-06 deg
Ω 344.827 2.424e-05 deg
ω 7.968 3.305e-05 deg
M 108.846 2.071e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6695 au
Aphelion 3.3239 au
Asc. node-Earth separation 1.66488 au
Desc. node-Earth separation 2.32831 au
Earth MOID 1.66411 au
Orbital period 1894.82 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 903 (6)
Radar observations (Discarded) 0 (0)
Arc length 9983.97 days
Unobserved 73 days

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Ephemeris at epoch 60398 MJD
Right Ascension 95.0717 deg
Declination 32.5961 deg
V Magnitude 20.75 mag
Solar Elongation -85.92 deg
Galactic Latitude 8.28 deg
Rate 0.203 deg/day
Direction 110.611 deg

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