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AstDyS ∴ Objects ∴ 1991RY16 ∴ Summary
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(10537) 1991RY16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84862 8.848e-09 au
e 0.070731 2.941e-08
i 7.26 2.807e-06 deg
Ω 62.467 2.282e-05 deg
ω 163.091 3.03e-05 deg
M 43.837 2.143e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6471 au
Aphelion 3.0501 au
Asc. node-Earth separation 2.05373 au
Desc. node-Earth separation 1.642 au
Earth MOID 1.63812 au
Orbital period 1756.1 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 6328 (186)
Radar observations (Discarded) 0 (0)
Arc length 24995.9 days
Unobserved 233 days

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Ephemeris at epoch 60418 MJD
Right Ascension 304.212 deg
Declination -24.4448 deg
V Magnitude 18.14 mag
Solar Elongation 87.23 deg
Galactic Latitude -28.93 deg
Rate 0.244 deg/day
Direction 88.27 deg

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