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AstDyS ∴ Objects ∴ 2004RY74 ∴ Summary
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(159877) 2004RY74  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30084 1.533e-08 au
e 0.169143 5.258e-08
i 3.436 6.856e-06 deg
Ω 56.793 0.0001027 deg
ω 248.646 0.0001054 deg
M 51.291 2.197e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9117 au
Aphelion 2.69 au
Asc. node-Earth separation 1.39281 au
Desc. node-Earth separation 1.09259 au
Earth MOID 0.89885 au
Orbital period 1274.76 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 309 (1)
Radar observations (Discarded) 0 (0)
Arc length 6716.93 days
Unobserved 150 days

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Ephemeris at epoch 58560 MJD
Right Ascension 40.5254 deg
Declination 15.9158 deg
V Magnitude 22.01 mag
Solar Elongation -46.19 deg
Galactic Latitude -39.27 deg
Rate 0.431 deg/day
Direction 70.841 deg

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