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AstDyS ∴ Objects ∴ 2001QR249 ∴ Summary
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(51954) 2001QR249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18011 1.513e-08 au
e 0.1346 3.683e-08
i 17.388 4.155e-06 deg
Ω 122.675 1.369e-05 deg
ω 354.133 2.344e-05 deg
M 213.32 1.715e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7521 au
Aphelion 3.6082 au
Asc. node-Earth separation 1.77005 au
Desc. node-Earth separation 2.5897 au
Earth MOID 1.76918 au
Orbital period 2071.39 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1604 (9)
Radar observations (Discarded) 0 (0)
Arc length 9201.81 days
Unobserved 299 days

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Ephemeris at epoch 60419 MJD
Right Ascension 341.267 deg
Declination -14.1386 deg
V Magnitude 20.34 mag
Solar Elongation 51.96 deg
Galactic Latitude -57.83 deg
Rate 0.273 deg/day
Direction 78.211 deg

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