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AstDyS ∴ Objects ∴ 2000JB31 ∴ Summary
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(86988) 2000JB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55359 9.773e-09 au
e 0.097229 4.153e-08
i 7.369 5.25e-06 deg
Ω 30.497 3.458e-05 deg
ω 263.763 5.025e-05 deg
M 253.492 3.346e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3053 au
Aphelion 2.8019 au
Asc. node-Earth separation 1.5624 au
Desc. node-Earth separation 1.49825 au
Earth MOID 1.30367 au
Orbital period 1490.47 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 1130 (9)
Radar observations (Discarded) 0 (0)
Arc length 9637.24 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 169.527 deg
Declination 9.66289 deg
V Magnitude 19.82 mag
Solar Elongation -130.5 deg
Galactic Latitude 61.9 deg
Rate 0.08 deg/day
Direction -116.566 deg

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