NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YY28 ∴ Summary
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2011YY28  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.38916 0.08805 au
e 0.675751 0.007982
i 7.356 0.05319 deg
Ω 266.315 0.08071 deg
ω 116.998 0.2359 deg
M 41.802 15.72 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0989 au
Aphelion 5.6794 au
Asc. node-Earth separation 1.63819 au
Desc. node-Earth separation 0.42492 au
Earth MOID 0.15471 au
Orbital period 2278.96 days
Date of orbit computation   Oct 1 18:54
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 2511 days

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Ephemeris at epoch 58440 MJD
Right Ascension 167.828 deg
Declination -1.55872 deg
V Magnitude 27.46 mag
Solar Elongation 66.07 deg
Galactic Latitude 52.53 deg
Rate 0.197 deg/day
Direction 122.367 deg

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