NEODyS-2

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(164201) 2004EC  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 1.99647 3.113e-09 au
e 0.860273 4.23e-08
i 34.613 9.993e-06 deg
Ω 28.831 6.506e-06 deg
ω 10.322 6.099e-06 deg
M 343.232 6.528e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.279 au
Aphelion distance 3.714 au
Asc. node-Earth separation -0.71443 au
Desc. node-Earth separation 2.37173 au
Earth MOID 0.41269 au
Orbital period 1030.37 days
Date of orbit computation   ott 4 10:45
Observational summary
Optical observations (Discarded) 951 (7)
Radar observations (Discarded) 0 (0)
Arc length 7006 days
Unobserved 199 days

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Ephemeris
(Epoch 60280 MJD)
Right Ascension 216.271 deg
Declination 3.55355 deg
V Magnitude 17.75 mag
Solar Elongation 39.72 deg
Galactic Latitude 57.5 deg
Rate 0.327 deg/day
Direction 111.458 deg

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