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AstDyS ∴ Objects ∴ 2011KN9 ∴ Summary
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2011KN9  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27161 2.193e-08 au
e 0.481935 5.163e-08
i 19.292 1.012e-05 deg
Ω 218.584 1.964e-05 deg
ω 98.644 3.02e-05 deg
M 246.775 2.336e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1768 au
Aphelion 3.3664 au
Asc. node-Earth separation 0.87295 au
Desc. node-Earth separation 0.63454 au
Earth MOID 0.36499 au
Orbital period 1250.54 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 300 (9)
Radar observations (Discarded) 0 (0)
Arc length 8745.39 days
Unobserved 1964 days

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Ephemeris at epoch 60397 MJD
Right Ascension 150.782 deg
Declination -11.2225 deg
V Magnitude 23.35 mag
Solar Elongation -143.3 deg
Galactic Latitude 34 deg
Rate 0.239 deg/day
Direction -42.813 deg

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