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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RY47 ∴ Summary
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(376848) 2001RY47  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 0.906499 5.257e-09 au
e 0.392891 3.972e-07
i 17.608 3.02e-05 deg
Ω 11.227 1.047e-05 deg
ω 214.05 1.969e-05 deg
M 251.708 8.941e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5503 au
Aphelion distance 1.2627 au
Asc. node-Earth separation 0.13618 au
Desc. node-Earth separation -0.42074 au
Earth MOID 0.08177 au
Orbital period 315.246 days
Date of orbit computation   May 25 11:12
Observational summary
Optical observations (Discarded) 248 (5)
Radar observations (Discarded) 0 (0)
Arc length 4419 days
Unobserved 2157 days

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Ephemeris
(Epoch 58743 MJD)
Right Ascension 215.222 deg
Declination -36.6352 deg
V Magnitude 20.87 mag
Solar Elongation -54.75 deg
Galactic Latitude 22.85 deg
Rate 1.78 deg/day
Direction 110.576 deg

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