NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YJ28 ∴ Summary
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2011YJ28  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.05977 5.326e-05 au
e 0.092556 2.197e-06
i 27.073 0.004892 deg
Ω 290.116 0.0008396 deg
ω 306.004 0.02163 deg
M 132.002 0.1313 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9617 au
Aphelion 1.1579 au
Asc. node-Earth separation -0.02012 au
Desc. node-Earth separation 0.12713 au
Earth MOID 0.01987 au
Orbital period 398.489 days
Date of orbit computation   Mar 13 11:48
Observational summary
Optical observations (Discarded) 99 (1)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 2273 days

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Ephemeris at epoch 58229 MJD
Right Ascension 27.9482 deg
Declination 26.2224 deg
V Magnitude 23.94 mag
Solar Elongation -14.55 deg
Galactic Latitude -34.71 deg
Rate 0.883 deg/day
Direction 72.901 deg

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