NEODyS-2

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(465616) 2009EC  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.76786 5.441e-09 au
e 0.364794 5.669e-08
i 37.666 1.692e-05 deg
Ω 28.648 4.548e-06 deg
ω 225.975 1.523e-05 deg
M 270.58 9.765e-06 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.123 au
Aphelion 2.4128 au
Asc. node-Earth separation 1.05711 au
Desc. node-Earth separation 0.21852 au
Earth MOID 0.20469 au
Orbital period 858.562 days
Date of orbit computation   Feb 5 17:40
Observational summary
Optical observations (Discarded) 328 (18)
Radar observations (Discarded) 0 (0)
Arc length 2623 days
Unobserved 657 days

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Ephemeris at epoch 58171 MJD
Right Ascension 74.7687 deg
Declination 74.3699 deg
V Magnitude 22.75 mag
Solar Elongation -102.62 deg
Galactic Latitude 19.04 deg
Rate 0.269 deg/day
Direction 165.958 deg

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