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AstDyS ∴ Objects ∴ 2001QK89 ∴ Summary
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(55072) 2001QK89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87046 1.449e-08 au
e 0.195701 5.657e-08
i 14.566 3.998e-06 deg
Ω 88.584 1.868e-05 deg
ω 286.154 2.123e-05 deg
M 198.511 9.491e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3087 au
Aphelion 3.4322 au
Asc. node-Earth separation 1.63476 au
Desc. node-Earth separation 1.90345 au
Earth MOID 1.36102 au
Orbital period 1776.34 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1358 (8)
Radar observations (Discarded) 0 (0)
Arc length 17010.9 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 214.198 deg
Declination 4.61477 deg
V Magnitude 19.62 mag
Solar Elongation -161.88 deg
Galactic Latitude 59.65 deg
Rate 0.209 deg/day
Direction -79.326 deg

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