NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011ET20 ∴ Summary
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2011ET20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.67348 0.00905 au
e 0.399766 0.002737
i 8.363 0.05465 deg
Ω 165.547 0.007707 deg
ω 313.157 0.2873 deg
M 19.64 9.02 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0045 au
Aphelion 2.3425 au
Asc. node-Earth separation 0.11354 au
Desc. node-Earth separation 0.92784 au
Earth MOID 0.0711 au
Orbital period 790.734 days
Date of orbit computation   Oct 9 19:33
Observational summary
Optical observations (Discarded) 11 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 2475 days

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Ephemeris at epoch 58103 MJD
Right Ascension 242.492 deg
Declination -15.9512 deg
V Magnitude 28.94 mag
Solar Elongation 21.02 deg
Galactic Latitude 25.4 deg
Rate 0.613 deg/day
Direction 97.896 deg

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