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NEODyS ∴ Objects ∴ 2008ET7 ∴ Summary
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2008ET7  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.42338 0.0002413 au
e 0.138358 7.95e-05
i 18.12 0.009097 deg
Ω 357.128 0.002071 deg
ω 82.862 0.01127 deg
M 167.795 0.4971 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2264 au
Aphelion 1.6203 au
Asc. node-Earth separation 0.36925 au
Desc. node-Earth separation 0.42528 au
Earth MOID 0.33809 au
Orbital period 620.266 days
Date of orbit computation   Nov 18 12:36
Observational summary
Optical observations (Discarded) 40 (1)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 3318 days

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Ephemeris at epoch 57874 MJD
Right Ascension 333.808 deg
Declination -30.8603 deg
V Magnitude 24.51 mag
Solar Elongation 76.93 deg
Galactic Latitude -55.81 deg
Rate 0.553 deg/day
Direction 73.837 deg

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