NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RY11 ∴ Summary
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(249886) 2001RY11  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.48308 4.65e-09 au
e 0.283413 6.414e-08
i 22.843 9.422e-06 deg
Ω 295.52 1.532e-05 deg
ω 71.544 2.135e-05 deg
M 287.703 1.864e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0628 au
Aphelion 1.9034 au
Asc. node-Earth separation 0.23552 au
Desc. node-Earth separation 0.51612 au
Earth MOID 0.19788 au
Orbital period 659.699 days
Date of orbit computation   Jul 10 22:13
Observational summary
Optical observations (Discarded) 516 (7)
Radar observations (Discarded) 0 (0)
Arc length 8271 days
Unobserved 848 days

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Ephemeris at epoch 57956 MJD
Right Ascension 191.976 deg
Declination -28.9059 deg
V Magnitude 20.59 mag
Solar Elongation -84.04 deg
Galactic Latitude 33.96 deg
Rate 0.47 deg/day
Direction 81.405 deg

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