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AstDyS ∴ Objects ∴ 2009BK143 ∴ Summary
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(309823) 2009BK143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39591 1.381e-08 au
e 0.161391 5.065e-08
i 3.248 5.316e-06 deg
Ω 73.827 0.0001059 deg
ω 154.473 0.0001073 deg
M 320.423 2.144e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0092 au
Aphelion 2.7826 au
Asc. node-Earth separation 1.74696 au
Desc. node-Earth separation 1.0221 au
Earth MOID 0.99974 au
Orbital period 1354.58 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 238 (6)
Radar observations (Discarded) 0 (0)
Arc length 9917.3 days
Unobserved 74 days

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Ephemeris at epoch 60397 MJD
Right Ascension 166.166 deg
Declination 12.1481 deg
V Magnitude 20.4 mag
Solar Elongation -154.48 deg
Galactic Latitude 60.84 deg
Rate 0.192 deg/day
Direction -74.61 deg

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