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AstDyS ∴ Objects ∴ 2003ET41 ∴ Summary
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(196285) 2003ET41  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.57337 2.289e-08 au
e 0.263849 5.407e-08
i 5.873 9.943e-06 deg
Ω 146.669 6.459e-05 deg
ω 118.201 6.899e-05 deg
M 230.021 2.8e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8944 au
Aphelion 3.2524 au
Asc. node-Earth separation 1.74621 au
Desc. node-Earth separation 1.1164 au
Earth MOID 0.88593 au
Orbital period 1507.83 days
Date of orbit computation  Oct 31 07:00
Observational summary
Optical observations (Discarded) 314 (3)
Radar observations (Discarded) 0 (0)
Arc length 6802 days
Unobserved 388 days

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Ephemeris at epoch 58501 MJD
Right Ascension 142.881 deg
Declination 12.5501 deg
V Magnitude 20.65 mag
Solar Elongation 156.1 deg
Galactic Latitude 41.13 deg
Rate 0.193 deg/day
Direction -65.607 deg

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