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AstDyS ∴ Objects ∴ 2001QF228 ∴ Summary
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(139705) 2001QF228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80962 1.505e-08 au
e 0.169511 6.159e-08
i 8.159 7.157e-06 deg
Ω 222.806 3.754e-05 deg
ω 115.037 4.447e-05 deg
M 288.095 2.073e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3334 au
Aphelion 3.2859 au
Asc. node-Earth separation 1.9314 au
Desc. node-Earth separation 1.55567 au
Earth MOID 1.33905 au
Orbital period 1720.17 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 440 (0)
Radar observations (Discarded) 0 (0)
Arc length 8387.98 days
Unobserved 372 days

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Ephemeris at epoch 60426 MJD
Right Ascension 269.587 deg
Declination -17.9724 deg
V Magnitude 20.83 mag
Solar Elongation 126.12 deg
Galactic Latitude 3.08 deg
Rate 0.071 deg/day
Direction 15.167 deg

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