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AstDyS ∴ Objects ∴ 2001RS18 ∴ Summary
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(393419) 2001RS18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79208 1.56e-08 au
e 0.236633 5.072e-08
i 4.182 6.265e-06 deg
Ω 324.67 8.819e-05 deg
ω 350.333 8.968e-05 deg
M 315.025 1.718e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1314 au
Aphelion 3.4528 au
Asc. node-Earth separation 1.12522 au
Desc. node-Earth separation 2.45049 au
Earth MOID 1.11761 au
Orbital period 1704.08 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 295 (0)
Radar observations (Discarded) 0 (0)
Arc length 7892.1 days
Unobserved 395 days

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Ephemeris at epoch 60426 MJD
Right Ascension 276.127 deg
Declination -28.8542 deg
V Magnitude 20.98 mag
Solar Elongation 120.38 deg
Galactic Latitude -7.39 deg
Rate 0.116 deg/day
Direction 100.733 deg

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