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AstDyS ∴ Objects ∴ 2009BK172 ∴ Summary
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(465600) 2009BK172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27748 1.515e-08 au
e 0.102303 9.434e-08
i 2.827 1.084e-05 deg
Ω 162.162 0.0001487 deg
ω 342.465 0.000155 deg
M 141.06 4.553e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0445 au
Aphelion 2.5105 au
Asc. node-Earth separation 1.0623 au
Desc. node-Earth separation 1.4894 au
Earth MOID 1.05717 au
Orbital period 1255.39 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 100 (0)
Radar observations (Discarded) 0 (0)
Arc length 6200.03 days
Unobserved 362 days

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Ephemeris at epoch 60420 MJD
Right Ascension 321.506 deg
Declination -13.1208 deg
V Magnitude 23.83 mag
Solar Elongation 70.39 deg
Galactic Latitude -40.15 deg
Rate 0.336 deg/day
Direction 71.727 deg

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