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AstDyS ∴ Objects ∴ 2001QR69 ∴ Summary
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(55055) 2001QR69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72755 9.875e-09 au
e 0.175841 4.141e-08
i 3.918 3.739e-06 deg
Ω 287.395 5.506e-05 deg
ω 76.226 5.618e-05 deg
M 352.712 1.159e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2479 au
Aphelion 3.2072 au
Asc. node-Earth separation 1.51999 au
Desc. node-Earth separation 1.77647 au
Earth MOID 1.24947 au
Orbital period 1645.34 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1730 (0)
Radar observations (Discarded) 0 (0)
Arc length 9388.89 days
Unobserved 226 days

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Ephemeris at epoch 60397 MJD
Right Ascension 356.07 deg
Declination 0.99376 deg
V Magnitude 19.35 mag
Solar Elongation 10.96 deg
Galactic Latitude -57.57 deg
Rate 0.522 deg/day
Direction 65.746 deg

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