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AstDyS ∴ Objects ∴ 2007ET42 ∴ Summary
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(273701) 2007ET42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53748 1.644e-08 au
e 0.107458 5.813e-08
i 5.868 8.667e-06 deg
Ω 7.812 5.59e-05 deg
ω 215.809 7.293e-05 deg
M 45.595 4.781e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2648 au
Aphelion 2.8102 au
Asc. node-Earth separation 1.74702 au
Desc. node-Earth separation 1.30898 au
Earth MOID 1.25957 au
Orbital period 1476.4 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 255 (1)
Radar observations (Discarded) 0 (0)
Arc length 9700.06 days
Unobserved 353 days

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Ephemeris at epoch 60398 MJD
Right Ascension 304.91 deg
Declination -25.1269 deg
V Magnitude 22.44 mag
Solar Elongation 67.2 deg
Galactic Latitude -29.74 deg
Rate 0.386 deg/day
Direction 80.321 deg

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