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(471899) 2013BL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0286 4.66e-08 au
e 0.11404 1.388e-07
i 11.629 1.077e-05 deg
Ω 326.92 2.918e-05 deg
ω 28.742 4.779e-05 deg
M 159.966 3.449e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6832 au
Aphelion 3.374 au
Asc. node-Earth separation 1.70594 au
Desc. node-Earth separation 2.33384 au
Earth MOID 1.68341 au
Orbital period 1925.14 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 238 (1)
Radar observations (Discarded) 0 (0)
Arc length 8562.05 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 147.809 deg
Declination 8.90156 deg
V Magnitude 22.08 mag
Solar Elongation -110.96 deg
Galactic Latitude 43.77 deg
Rate 0.043 deg/day
Direction 131.72 deg

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