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AstDyS ∴ Objects ∴ 2008BS20 ∴ Summary
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(312287) 2008BS20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6901 3.57e-08 au
e 0.109399 1.116e-07
i 2.386 1.175e-05 deg
Ω 339.539 0.0001744 deg
ω 215.758 0.000179 deg
M 115.763 3.54e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3958 au
Aphelion 2.9844 au
Asc. node-Earth separation 1.90776 au
Desc. node-Earth separation 1.44889 au
Earth MOID 1.39354 au
Orbital period 1611.58 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 145 (0)
Radar observations (Discarded) 0 (0)
Arc length 4256.35 days
Unobserved 410 days

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Ephemeris at epoch 58580 MJD
Right Ascension 0.72058 deg
Declination 0.86316 deg
V Magnitude 22.73 mag
Solar Elongation 15.64 deg
Galactic Latitude -59.67 deg
Rate 0.381 deg/day
Direction 65.66 deg

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