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AstDyS ∴ Objects ∴ 2007EW161 ∴ Summary
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(406283) 2007EW161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07417 3.256e-08 au
e 0.243875 6.324e-08
i 20.268 1.127e-05 deg
Ω 159.187 1.761e-05 deg
ω 56.566 3.078e-05 deg
M 17.146 2.559e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3245 au
Aphelion 3.8239 au
Asc. node-Earth separation 1.5586 au
Desc. node-Earth separation 2.33145 au
Earth MOID 1.38368 au
Orbital period 1968.74 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 193 (0)
Radar observations (Discarded) 0 (0)
Arc length 7673.83 days
Unobserved 366 days

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Ephemeris at epoch 60416 MJD
Right Ascension 272.927 deg
Declination 3.15565 deg
V Magnitude 20.83 mag
Solar Elongation 110.37 deg
Galactic Latitude 10.28 deg
Rate 0.195 deg/day
Direction 39.772 deg

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