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AstDyS ∴ Objects ∴ 1998RY16 ∴ Summary
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(46884) 1998RY16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45135 7.092e-09 au
e 0.205836 3.591e-08
i 3.374 3.895e-06 deg
Ω 108.884 6.356e-05 deg
ω 272.24 6.453e-05 deg
M 206.393 1.187e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9468 au
Aphelion 2.9559 au
Asc. node-Earth separation 1.34543 au
Desc. node-Earth separation 1.35055 au
Earth MOID 0.95317 au
Orbital period 1401.86 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1775 (7)
Radar observations (Discarded) 0 (0)
Arc length 17189.2 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 226.691 deg
Declination -12.6733 deg
V Magnitude 19.3 mag
Solar Elongation 167.24 deg
Galactic Latitude 38.41 deg
Rate 0.226 deg/day
Direction -73.711 deg

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