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2017BM31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.78255 3.896e-08 au
e 0.493514 1.566e-08
i 6.61 3.989e-06 deg
Ω 132.615 1.91e-05 deg
ω 96.13 1.876e-05 deg
M 315.647 2.837e-05 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9028 au
Aphelion distance 2.6623 au
Asc. node-Earth separation 0.43877 au
Desc. node-Earth separation 0.26642 au
Earth MOID 0.06468 au
Orbital period 869.281 days
Date of orbit computation   feb 26 11:46
Observational summary
Optical observations (Discarded) 361 (1)
Radar observations (Discarded) 3 (0)
Arc length 2546 days
Unobserved 576 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 99.2039 deg
Declination 24.1313 deg
V Magnitude 23.76 mag
Solar Elongation -63.45 deg
Galactic Latitude 7.74 deg
Rate 0.548 deg/day
Direction 86.845 deg

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