NEODyS-2

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(465616) 2009EC  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.76808 9.564e-09 au
e 0.3646 9.19e-08
i 37.666 2.744e-05 deg
Ω 28.649 7.449e-06 deg
ω 225.965 2.495e-05 deg
M 102.891 1.544e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1234 au
Aphelion 2.4127 au
Asc. node-Earth separation 1.05918 au
Desc. node-Earth separation 0.21878 au
Earth MOID 0.20495 au
Orbital period 858.719 days
Date of orbit computation   May 15 20:27
Observational summary
Optical observations (Discarded) 328 (1)
Radar observations (Discarded) 0 (0)
Arc length 2623 days
Unobserved 384 days

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Ephemeris at epoch 57898 MJD
Right Ascension 49.4859 deg
Declination 30.2136 deg
V Magnitude 23.79 mag
Solar Elongation 14.44 deg
Galactic Latitude -22.82 deg
Rate 0.432 deg/day
Direction 61.674 deg

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