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(473877) 2016EM139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1026 3.732e-08 au
e 0.142291 6.096e-08
i 4.476 9.361e-06 deg
Ω 331.216 8.94e-05 deg
ω 103.832 0.000101 deg
M 257.071 4.144e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6611 au
Aphelion 3.5441 au
Asc. node-Earth separation 2.13608 au
Desc. node-Earth separation 1.95151 au
Earth MOID 1.68114 au
Orbital period 1996.12 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 8970.09 days
Unobserved 723 days

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Ephemeris at epoch 60419 MJD
Right Ascension 336.887 deg
Declination -10.4649 deg
V Magnitude 22.97 mag
Solar Elongation 54.34 deg
Galactic Latitude -52.29 deg
Rate 0.3 deg/day
Direction 66.883 deg

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