NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YY28 ∴ Summary
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2011YY28  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 3.3919 0.05424 au
e 0.675961 0.004921
i 7.357 0.03281 deg
Ω 266.313 0.04943 deg
ω 117.016 0.1412 deg
M 338.283 8.179 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0991 au
Aphelion 5.6847 au
Asc. node-Earth separation 1.64268 au
Desc. node-Earth separation 0.4265 au
Earth MOID 0.15515 au
Orbital period 2281.72 days
Date of orbit computation   Oct 9 19:27
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 2171 days

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Ephemeris at epoch 58100 MJD
Right Ascension 308.535 deg
Declination -13.2859 deg
V Magnitude 24.25 mag
Solar Elongation -46.82 deg
Galactic Latitude -28.69 deg
Rate 0.848 deg/day
Direction 75.257 deg

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