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AstDyS ∴ Objects ∴ 2001QK221 ∴ Summary
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(34768) 2001QK221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32094 7.505e-09 au
e 0.207464 6.602e-08
i 6.497 4.96e-06 deg
Ω 355.327 2.736e-05 deg
ω 4.935 2.861e-05 deg
M 107.831 7.062e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8394 au
Aphelion 2.8025 au
Asc. node-Earth separation 0.83636 au
Desc. node-Earth separation 1.80517 au
Earth MOID 0.83613 au
Orbital period 1291.5 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 1715 (78)
Radar observations (Discarded) 0 (0)
Arc length 11314.9 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 114.906 deg
Declination 25.7074 deg
V Magnitude 20.91 mag
Solar Elongation -76.48 deg
Galactic Latitude 21.42 deg
Rate 0.296 deg/day
Direction 107.167 deg

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