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NEODyS ∴ Objects ∴ 2009BG81 ∴ Summary
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2009BG81  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.79266 0.001044 au
e 0.45938 0.0003183
i 3.076 0.001772 deg
Ω 128.583 0.0001488 deg
ω 29.064 0.001843 deg
M 199.423 1.127 deg

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Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9691 au
Aphelion 2.6162 au
Asc. node-Earth separation 0.02577 au
Desc. node-Earth separation 1.34822 au
Earth MOID 0.00894 au
Orbital period 876.687 days
Date of orbit computation   Oct 9 19:01
Observational summary
Optical observations (Discarded) 22 (1)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 3238 days

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Ephemeris at epoch 58103 MJD
Right Ascension 343.67 deg
Declination -9.70341 deg
V Magnitude 32.78 mag
Solar Elongation -77.28 deg
Galactic Latitude -57.43 deg
Rate 0.251 deg/day
Direction 65.574 deg

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