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AstDyS ∴ Objects ∴ 2001QR240 ∴ Summary
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(83109) 2001QR240  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77554 1.121e-08 au
e 0.037834 3.23e-08
i 1.372 3.78e-06 deg
Ω 67.985 0.0001686 deg
ω 19.273 0.0001811 deg
M 226.224 6.425e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6705 au
Aphelion 2.8805 au
Asc. node-Earth separation 1.69061 au
Desc. node-Earth separation 1.86044 au
Earth MOID 1.68726 au
Orbital period 1688.96 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1399 (13)
Radar observations (Discarded) 0 (0)
Arc length 9331.23 days
Unobserved 312 days

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Ephemeris at epoch 60426 MJD
Right Ascension 336.241 deg
Declination -11.1309 deg
V Magnitude 20.78 mag
Solar Elongation 62 deg
Galactic Latitude -52.08 deg
Rate 0.324 deg/day
Direction 69.689 deg

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