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AstDyS ∴ Objects ∴ 2001QK4 ∴ Summary
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(176207) 2001QK4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65822 1.837e-08 au
e 0.090963 6.192e-08
i 9.354 5.94e-06 deg
Ω 319.886 3.056e-05 deg
ω 30.762 4.099e-05 deg
M 57.551 2.759e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4164 au
Aphelion 2.9 au
Asc. node-Earth separation 1.43213 au
Desc. node-Earth separation 1.87364 au
Earth MOID 1.4139 au
Orbital period 1583.02 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 556 (11)
Radar observations (Discarded) 0 (0)
Arc length 8159.71 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 52.1174 deg
Declination 25.784 deg
V Magnitude 21.37 mag
Solar Elongation -21.28 deg
Galactic Latitude -24.97 deg
Rate 0.442 deg/day
Direction 77.766 deg

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