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(511784) 2015EK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68433 2.437e-08 au
e 0.128629 4.331e-08
i 6.667 8.638e-06 deg
Ω 172.533 4.345e-05 deg
ω 117.953 6.033e-05 deg
M 259.54 3.834e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.339 au
Aphelion 3.0296 au
Asc. node-Earth separation 1.81554 au
Desc. node-Earth separation 1.48475 au
Earth MOID 1.33191 au
Orbital period 1606.39 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 252 (3)
Radar observations (Discarded) 0 (0)
Arc length 8935.22 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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