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AstDyS ∴ Objects ∴ 1999RR226 ∴ Summary
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(219161) 1999RR226  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87088 1.649e-08 au
e 0.166811 5.513e-08
i 7.389 5.589e-06 deg
Ω 230.017 3.349e-05 deg
ω 106.53 3.855e-05 deg
M 24.115 2.297e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.392 au
Aphelion 3.3498 au
Asc. node-Earth separation 1.91982 au
Desc. node-Earth separation 1.67576 au
Earth MOID 1.39585 au
Orbital period 1776.73 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 705 (6)
Radar observations (Discarded) 0 (0)
Arc length 9767.98 days
Unobserved 140 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.5602 deg
Declination 11.3699 deg
V Magnitude 20.46 mag
Solar Elongation 12.93 deg
Galactic Latitude -50.96 deg
Rate 0.468 deg/day
Direction 70.219 deg

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