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AstDyS ∴ Objects ∴ 1999RY186 ∴ Summary
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(40649) 1999RY186  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55313 8.11e-09 au
e 0.176382 4.404e-08
i 2.341 3.438e-06 deg
Ω 317.169 8.898e-05 deg
ω 233.398 8.937e-05 deg
M 159.93 9.099e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1028 au
Aphelion 3.0035 au
Asc. node-Earth separation 1.75149 au
Desc. node-Earth separation 1.25228 au
Earth MOID 1.10439 au
Orbital period 1490.07 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2338 (12)
Radar observations (Discarded) 0 (0)
Arc length 9302.82 days
Unobserved 177 days

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Ephemeris at epoch 60437 MJD
Right Ascension 11.697 deg
Declination 6.45602 deg
V Magnitude 20.52 mag
Solar Elongation 33.35 deg
Galactic Latitude -56.4 deg
Rate 0.351 deg/day
Direction 66 deg

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