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(55013) 2001QB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5648 7.957e-09 au
e 0.066931 3.362e-08
i 3.066 2.762e-06 deg
Ω 82.231 6.764e-05 deg
ω 295.431 7.176e-05 deg
M 187.165 2.483e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3931 au
Aphelion 2.7365 au
Asc. node-Earth separation 1.49815 au
Desc. node-Earth separation 1.61344 au
Earth MOID 1.39662 au
Orbital period 1500.3 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2816 (6)
Radar observations (Discarded) 0 (0)
Arc length 10968.4 days
Unobserved 72 days

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Ephemeris at epoch 60397 MJD
Right Ascension 211.317 deg
Declination -8.4502 deg
V Magnitude 18.37 mag
Solar Elongation 155.06 deg
Galactic Latitude 50.18 deg
Rate 0.179 deg/day
Direction -68.707 deg

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