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(488212) 2015XB309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18941 6.138e-08 au
e 0.227003 5.839e-08
i 14.514 6.661e-06 deg
Ω 271.402 3.726e-05 deg
ω 144.193 5.348e-05 deg
M 170.694 3.542e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4654 au
Aphelion 3.9134 au
Asc. node-Earth separation 2.69107 au
Desc. node-Earth separation 1.5719 au
Earth MOID 1.49403 au
Orbital period 2080.48 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 234 (1)
Radar observations (Discarded) 0 (0)
Arc length 6667.01 days
Unobserved 364 days

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Ephemeris at epoch 60420 MJD
Right Ascension 235.128 deg
Declination -31.8273 deg
V Magnitude 21.96 mag
Solar Elongation 147.78 deg
Galactic Latitude 18.61 deg
Rate 0.138 deg/day
Direction -77.518 deg

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