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2018EM4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.28138 0.0002093 au
e 0.271676 0.0001482
i 2.885 0.001403 deg
Ω 6.42 0.0003459 deg
ω 227.719 0.003326 deg
M 23.463 0.3607 deg

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Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9333 au
Aphelion distance 1.6295 au
Asc. node-Earth separation 0.45115 au
Desc. node-Earth separation 0.00569 au
Earth MOID 0.0015 au
Orbital period 529.804 days
Date of orbit computation   feb 26 11:39
Observational summary
Optical observations (Discarded) 42 (1)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 2214 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 343.86 deg
Declination -9.08098 deg
V Magnitude 27.86 mag
Solar Elongation 48.46 deg
Galactic Latitude -57.21 deg
Rate 0.871 deg/day
Direction 66.935 deg

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