AstDyS-2

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AstDyS ∴ Objects ∴ 2002EW12 ∴ Summary
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(188140) 2002EW12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08888 2.998e-08 au
e 0.216414 8.328e-08
i 18.09 9.966e-06 deg
Ω 193.254 1.995e-05 deg
ω 324.135 2.832e-05 deg
M 25.927 1.644e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4204 au
Aphelion 3.7574 au
Asc. node-Earth separation 1.5033 au
Desc. node-Earth separation 2.5707 au
Earth MOID 1.44777 au
Orbital period 1982.9 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 241 (1)
Radar observations (Discarded) 0 (0)
Arc length 6320.89 days
Unobserved 396 days

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Ephemeris at epoch 58593 MJD
Right Ascension 256.908 deg
Declination -4.25065 deg
V Magnitude 20.22 mag
Solar Elongation 130.43 deg
Galactic Latitude 20.77 deg
Rate 0.151 deg/day
Direction -18.445 deg

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