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AstDyS ∴ Objects ∴ 2007ET189 ∴ Summary
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(202696) 2007ET189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14772 1.509e-08 au
e 0.176006 7.035e-08
i 1.388 3.835e-06 deg
Ω 276.848 0.0001896 deg
ω 39.54 0.0001901 deg
M 19.285 1.874e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7697 au
Aphelion 2.5257 au
Asc. node-Earth separation 0.81531 au
Desc. node-Earth separation 1.42625 au
Earth MOID 0.75618 au
Orbital period 1149.64 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 387 (1)
Radar observations (Discarded) 0 (0)
Arc length 11285.1 days
Unobserved 311 days

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Ephemeris at epoch 60427 MJD
Right Ascension 8.86182 deg
Declination 4.83503 deg
V Magnitude 22.03 mag
Solar Elongation 26.87 deg
Galactic Latitude -57.8 deg
Rate 0.604 deg/day
Direction 66.569 deg

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