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AstDyS ∴ Objects ∴ 2001QR263 ∴ Summary
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(57341) 2001QR263  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16756 1.605e-08 au
e 0.226154 5.714e-08
i 14.915 6.163e-06 deg
Ω 329.354 1.415e-05 deg
ω 161.64 1.752e-05 deg
M 272.794 9.103e-06 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4512 au
Aphelion 3.8839 au
Asc. node-Earth separation 2.81594 au
Desc. node-Earth separation 1.48643 au
Earth MOID 1.47022 au
Orbital period 2059.13 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1391 (8)
Radar observations (Discarded) 0 (0)
Arc length 11642.7 days
Unobserved 101 days

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Ephemeris at epoch 60426 MJD
Right Ascension 19.7116 deg
Declination 18.1764 deg
V Magnitude 19.93 mag
Solar Elongation 14.16 deg
Galactic Latitude -44.21 deg
Rate 0.356 deg/day
Direction 63.916 deg

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