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AstDyS ∴ Objects ∴ 1999RN16 ∴ Summary
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(333898) 1999RN16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65778 1.874e-08 au
e 0.193287 9.032e-08
i 6.58 6.096e-06 deg
Ω 347.494 5.181e-05 deg
ω 19.269 5.404e-05 deg
M 227.793 1.483e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1441 au
Aphelion 3.1715 au
Asc. node-Earth separation 1.15725 au
Desc. node-Earth separation 2.1371 au
Earth MOID 1.14359 au
Orbital period 1582.62 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 452 (2)
Radar observations (Discarded) 0 (0)
Arc length 8601.93 days
Unobserved 393 days

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Ephemeris at epoch 60425 MJD
Right Ascension 224.631 deg
Declination -25.5006 deg
V Magnitude 20.87 mag
Solar Elongation 163.3 deg
Galactic Latitude 29.12 deg
Rate 0.207 deg/day
Direction -82.479 deg

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