NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008ET7 ∴ Summary
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2008ET7  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.42373 1.764e-07 au
e 0.138446 1.673e-06
i 18.131 5.972e-05 deg
Ω 357.126 1.716e-05 deg
ω 82.855 0.0001668 deg
M 283.228 0.0001822 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2266 au
Aphelion 1.6208 au
Asc. node-Earth separation 0.36862 au
Desc. node-Earth separation 0.4272 au
Earth MOID 0.33769 au
Orbital period 620.499 days
Date of orbit computation   Oct 18 15:00
Observational summary
Optical observations (Discarded) 48 (2)
Radar observations (Discarded) 0 (0)
Arc length 3512 days
Unobserved 8 days

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Ephemeris at epoch 58051 MJD
Right Ascension 337.562 deg
Declination 13.9212 deg
V Magnitude 21.39 mag
Solar Elongation -129.57 deg
Galactic Latitude -36.54 deg
Rate 0.413 deg/day
Direction -33.977 deg

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