NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RY11 ∴ Summary
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(249886) 2001RY11  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.48321 4.648e-09 au
e 0.283376 6.417e-08
i 22.843 9.422e-06 deg
Ω 295.533 1.532e-05 deg
ω 71.511 2.135e-05 deg
M 178.598 1.824e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0629 au
Aphelion 1.9035 au
Asc. node-Earth separation 0.23602 au
Desc. node-Earth separation 0.51537 au
Earth MOID 0.19848 au
Orbital period 659.784 days
Date of orbit computation   Nov 18 14:56
Observational summary
Optical observations (Discarded) 516 (7)
Radar observations (Discarded) 0 (0)
Arc length 8271 days
Unobserved 762 days

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Ephemeris at epoch 57870 MJD
Right Ascension 173.775 deg
Declination -47.4845 deg
V Magnitude 19.75 mag
Solar Elongation -132.35 deg
Galactic Latitude 13.43 deg
Rate 0.349 deg/day
Direction -38.716 deg

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