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(163697) 2003EF54  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.60904 4.46e-09 au
e 0.472954 3.052e-08
i 2.952 4.111e-06 deg
Ω 268.503 0.0001461 deg
ω 353.71 0.0001445 deg
M 27.279 9.307e-06 deg

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Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.848 au
Aphelion distance 2.37 au
Asc. node-Earth separation -0.16488 au
Desc. node-Earth separation 1.37345 au
Earth MOID 0.04186 au
Orbital period 745.502 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 225 (1)
Radar observations (Discarded) 0 (0)
Arc length 4328 days
Unobserved 1837 days

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Ephemeris
(Epoch 58875 MJD)
Right Ascension 353.752 deg
Declination -0.41696 deg
V Magnitude 23.83 mag
Solar Elongation -47.91 deg
Galactic Latitude -57.59 deg
Rate 0.685 deg/day
Direction 67.65 deg

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