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AstDyS ∴ Objects ∴ 2001AR18 ∴ Summary
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(176094) 2001AR18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27791 7.617e-09 au
e 0.253083 5.019e-08
i 6.184 3.482e-06 deg
Ω 247.596 4.45e-05 deg
ω 119.738 4.603e-05 deg
M 353.305 1.018e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7014 au
Aphelion 2.8544 au
Asc. node-Earth separation 1.42404 au
Desc. node-Earth separation 0.90894 au
Earth MOID 0.71121 au
Orbital period 1255.75 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 923 (6)
Radar observations (Discarded) 0 (0)
Arc length 8203.08 days
Unobserved 308 days

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Ephemeris at epoch 60425 MJD
Right Ascension 15.4266 deg
Declination 10.2937 deg
V Magnitude 20.06 mag
Solar Elongation 17.12 deg
Galactic Latitude -52.5 deg
Rate 0.673 deg/day
Direction 68.673 deg

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