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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YJ28 ∴ Summary
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2011YJ28  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.05974 5.331e-05 au
e 0.09257 2.257e-06
i 27.074 0.004892 deg
Ω 290.114 0.0008383 deg
ω 306.027 0.0216 deg
M 312.664 0.145 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9616 au
Aphelion 1.1578 au
Asc. node-Earth separation -0.021 au
Desc. node-Earth separation 0.12674 au
Earth MOID 0.02073 au
Orbital period 398.474 days
Date of orbit computation   Oct 1 18:54
Observational summary
Optical observations (Discarded) 99 (1)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 2452 days

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Ephemeris at epoch 58408 MJD
Right Ascension 189.12 deg
Declination -18.4324 deg
V Magnitude 23.51 mag
Solar Elongation 15.29 deg
Galactic Latitude 44.3 deg
Rate 1.045 deg/day
Direction 116.243 deg

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