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AstDyS ∴ Objects ∴ 2009BK188 ∴ Summary
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(301342) 2009BK188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76929 2.51e-08 au
e 0.086651 5.89e-08
i 4.804 6.891e-06 deg
Ω 139.761 6.061e-05 deg
ω 162.334 7.104e-05 deg
M 301.856 3.543e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5293 au
Aphelion 3.0093 au
Asc. node-Earth separation 2.00976 au
Desc. node-Earth separation 1.52587 au
Earth MOID 1.51426 au
Orbital period 1683.26 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 291 (1)
Radar observations (Discarded) 0 (0)
Arc length 9799.18 days
Unobserved 404 days

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Ephemeris at epoch 60425 MJD
Right Ascension 254.748 deg
Declination -15.717 deg
V Magnitude 20.83 mag
Solar Elongation 139.23 deg
Galactic Latitude 16.27 deg
Rate 0.076 deg/day
Direction -61.988 deg

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