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AstDyS ∴ Objects ∴ 2001RQ18 ∴ Summary
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(182402) 2001RQ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73161 1.701e-08 au
e 0.210287 4.409e-08
i 13.959 5.102e-06 deg
Ω 164.858 1.983e-05 deg
ω 225.811 2.497e-05 deg
M 322.102 1.553e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1572 au
Aphelion 3.306 au
Asc. node-Earth separation 2.06748 au
Desc. node-Earth separation 1.26992 au
Earth MOID 1.18417 au
Orbital period 1649.02 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 629 (3)
Radar observations (Discarded) 0 (0)
Arc length 7592.83 days
Unobserved 697 days

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Ephemeris at epoch 60425 MJD
Right Ascension 357.46 deg
Declination -0.50822 deg
V Magnitude 21.02 mag
Solar Elongation 37.48 deg
Galactic Latitude -59.55 deg
Rate 0.489 deg/day
Direction 72.984 deg

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