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Near Earth Objects - Dynamic Site
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(267940) 2004EM20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.10551 6.527e-09 au
e 0.523894 2.422e-07
i 14.14 3.263e-05 deg
Ω 343.811 1.769e-05 deg
ω 314.835 3.201e-05 deg
M 138.454 2.873e-05 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5263 au
Aphelion 1.6847 au
Asc. node-Earth separation -0.42213 au
Desc. node-Earth separation 0.28175 au
Earth MOID 0.09061 au
Orbital period 424.564 days
Date of orbit computation   Jul 10 22:14
Observational summary
Optical observations (Discarded) 137 (2)
Radar observations (Discarded) 0 (0)
Arc length 2564 days
Unobserved 2318 days

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Ephemeris at epoch 57961 MJD
Right Ascension 105.639 deg
Declination 31.1608 deg
V Magnitude 23.77 mag
Solar Elongation 22.06 deg
Galactic Latitude 15.84 deg
Rate 0.601 deg/day
Direction 95.505 deg

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