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AstDyS ∴ Objects ∴ 2001QR146 ∴ Summary
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(258096) 2001QR146  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.73299 2.306e-08 au
e 0.159075 6.65e-08
i 5.712 6.021e-06 deg
Ω 134.1 7.747e-05 deg
ω 281.164 8.093e-05 deg
M 214.745 2.345e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2982 au
Aphelion 3.1677 au
Asc. node-Earth separation 1.59713 au
Desc. node-Earth separation 1.73395 au
Earth MOID 1.3175 au
Orbital period 1650.27 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 312 (2)
Radar observations (Discarded) 0 (0)
Arc length 7029.35 days
Unobserved 307 days

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Ephemeris at epoch 58595 MJD
Right Ascension 317.464 deg
Declination -14.5083 deg
V Magnitude 21.99 mag
Solar Elongation 75.8 deg
Galactic Latitude -37.12 deg
Rate 0.271 deg/day
Direction 75.063 deg

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