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AstDyS ∴ Objects ∴ 1999RS23 ∴ Summary
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(190365) 1999RS23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74194 1.557e-08 au
e 0.162306 5.734e-08
i 9.003 5.349e-06 deg
Ω 158.461 3.266e-05 deg
ω 226.988 3.566e-05 deg
M 125.569 1.366e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2969 au
Aphelion 3.187 au
Asc. node-Earth separation 2.01193 au
Desc. node-Earth separation 1.3948 au
Earth MOID 1.31058 au
Orbital period 1658.38 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 705 (17)
Radar observations (Discarded) 0 (0)
Arc length 8917.15 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 154.207 deg
Declination 12.6733 deg
V Magnitude 21 mag
Solar Elongation -121.42 deg
Galactic Latitude 51.09 deg
Rate 0.025 deg/day
Direction 11.342 deg

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