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AstDyS ∴ Objects ∴ 1999RL16 ∴ Summary
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(129836) 1999RL16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56512 1.404e-08 au
e 0.191242 4.498e-08
i 2.022 5.423e-06 deg
Ω 350.037 0.0002121 deg
ω 336.68 0.0002126 deg
M 4.025 2.597e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0746 au
Aphelion 3.0557 au
Asc. node-Earth separation 1.09643 au
Desc. node-Earth separation 2.00461 au
Earth MOID 1.06295 au
Orbital period 1500.58 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 335 (1)
Radar observations (Discarded) 0 (0)
Arc length 10085.2 days
Unobserved 325 days

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Ephemeris at epoch 60416 MJD
Right Ascension 354.197 deg
Declination -2.83182 deg
V Magnitude 21.4 mag
Solar Elongation 32.61 deg
Galactic Latitude -59.85 deg
Rate 0.542 deg/day
Direction 65.8 deg

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