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AstDyS ∴ Objects ∴ 1999RW116 ∴ Summary
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(150265) 1999RW116  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72642 1.013e-08 au
e 0.276349 2.836e-08
i 8.377 4.13e-06 deg
Ω 154.111 2.474e-05 deg
ω 131.033 2.62e-05 deg
M 185.5 8.483e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.973 au
Aphelion 3.4799 au
Asc. node-Earth separation 2.08739 au
Desc. node-Earth separation 1.12154 au
Earth MOID 0.96844 au
Orbital period 1644.33 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 1281 (6)
Radar observations (Discarded) 0 (0)
Arc length 9403.05 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 97.6039 deg
Declination 18.1538 deg
V Magnitude 21.82 mag
Solar Elongation -61.45 deg
Galactic Latitude 3.7 deg
Rate 0.233 deg/day
Direction 85.587 deg

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