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(249886) 2001RY11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.48308 3.251e-09 au
e 0.283423 5.314e-08
i 22.846 7.953e-06 deg
Ω 295.508 1.337e-05 deg
ω 71.525 1.785e-05 deg
M 222.557 1.553e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0627 au
Aphelion distance 1.9034 au
Asc. node-Earth separation 0.23359 au
Desc. node-Earth separation 0.51486 au
Earth MOID 0.19642 au
Orbital period 659.695 days
Date of orbit computation   Jun 13 16:59
Observational summary
Optical observations (Discarded) 626 (6)
Radar observations (Discarded) 0 (0)
Arc length 10539 days
Unobserved 3 days

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Ephemeris
(Epoch 59379 MJD)
Right Ascension 354.616 deg
Declination 0.82247 deg
V Magnitude 19.17 mag
Solar Elongation 87.51 deg
Galactic Latitude -56.99 deg
Rate 1.109 deg/day
Direction 39.285 deg

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