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AstDyS ∴ Objects ∴ 2001QR75 ∴ Summary
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(57227) 2001QR75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64877 7.461e-09 au
e 0.116878 3.429e-08
i 2.568 3.68e-06 deg
Ω 166.592 6.687e-05 deg
ω 201.569 6.826e-05 deg
M 99.485 1.428e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3392 au
Aphelion 2.9584 au
Asc. node-Earth separation 1.93899 au
Desc. node-Earth separation 1.34979 au
Earth MOID 1.3382 au
Orbital period 1574.58 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 2391 (12)
Radar observations (Discarded) 0 (0)
Arc length 11937.2 days
Unobserved 74 days

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Ephemeris at epoch 60426 MJD
Right Ascension 107.076 deg
Declination 20.9267 deg
V Magnitude 20.21 mag
Solar Elongation -70.01 deg
Galactic Latitude 12.94 deg
Rate 0.301 deg/day
Direction 94.163 deg

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