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AstDyS ∴ Objects ∴ 1999RN176 ∴ Summary
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(121291) 1999RN176  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08511 3.8e-08 au
e 0.166761 7.288e-08
i 3.828 7.354e-06 deg
Ω 198.674 9.045e-05 deg
ω 174.153 9.255e-05 deg
M 174.928 2.138e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5706 au
Aphelion 3.5996 au
Asc. node-Earth separation 2.59262 au
Desc. node-Earth separation 1.57446 au
Earth MOID 1.57045 au
Orbital period 1979.27 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 453 (2)
Radar observations (Discarded) 0 (0)
Arc length 6770.79 days
Unobserved 363 days

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Ephemeris at epoch 58563 MJD
Right Ascension 219.298 deg
Declination -14.2683 deg
V Magnitude 20.89 mag
Solar Elongation 138.41 deg
Galactic Latitude 41.3 deg
Rate 0.093 deg/day
Direction -62.728 deg

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