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AstDyS ∴ Objects ∴ 2004ET41 ∴ Summary
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(271454) 2004ET41  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29709 1.692e-08 au
e 0.100323 7.06e-08
i 5.001 9.407e-06 deg
Ω 31.456 7.225e-05 deg
ω 223.402 9.055e-05 deg
M 355.132 5.926e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0666 au
Aphelion 2.5275 au
Asc. node-Earth separation 1.45815 au
Desc. node-Earth separation 1.11271 au
Earth MOID 1.05417 au
Orbital period 1271.65 days
Date of orbit computation  Oct 31 07:46
Observational summary
Optical observations (Discarded) 297 (0)
Radar observations (Discarded) 0 (0)
Arc length 7726.07 days
Unobserved 314 days

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Ephemeris at epoch 58591 MJD
Right Ascension 338.506 deg
Declination -13.3635 deg
V Magnitude 21.41 mag
Solar Elongation 52.37 deg
Galactic Latitude -55.11 deg
Rate 0.47 deg/day
Direction 69.367 deg

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