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AstDyS ∴ Objects ∴ 2001QF89 ∴ Summary
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(203250) 2001QF89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18216 7.379e-09 au
e 0.160546 5.007e-08
i 3.384 5.165e-06 deg
Ω 27.264 6.969e-05 deg
ω 325.948 7.081e-05 deg
M 6.56 1.254e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8318 au
Aphelion 2.5325 au
Asc. node-Earth separation 0.88135 au
Desc. node-Earth separation 1.44834 au
Earth MOID 0.82784 au
Orbital period 1177.41 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 565 (9)
Radar observations (Discarded) 0 (0)
Arc length 8498.96 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.3413 deg
Declination 7.57817 deg
V Magnitude 21.2 mag
Solar Elongation 14.25 deg
Galactic Latitude -54.73 deg
Rate 0.613 deg/day
Direction 66.518 deg

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