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(538548) 2016EC221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73166 3.134e-08 au
e 0.063034 5.794e-08
i 6.396 5.986e-06 deg
Ω 112.149 6.417e-05 deg
ω 315.935 8.979e-05 deg
M 44.211 6.48e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5595 au
Aphelion 2.9038 au
Asc. node-Earth separation 1.61993 au
Desc. node-Earth separation 1.83357 au
Earth MOID 1.57884 au
Orbital period 1649.07 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 6586.12 days
Unobserved 77 days

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Ephemeris at epoch 60397 MJD
Right Ascension 94.8681 deg
Declination 23.9244 deg
V Magnitude 21.95 mag
Solar Elongation -86.98 deg
Galactic Latitude 4.12 deg
Rate 0.252 deg/day
Direction 86.233 deg

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