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AstDyS ∴ Objects ∴ Coonabarabran ∴ Summary
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(2618) Coonabarabran  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02084 1.243e-08 au
e 0.118118 3.464e-08
i 9.22 3.416e-06 deg
Ω 281.135 2.231e-05 deg
ω 75.897 2.62e-05 deg
M 130.088 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.664 au
Aphelion 3.3777 au
Asc. node-Earth separation 1.87855 au
Desc. node-Earth separation 2.08447 au
Earth MOID 1.67824 au
Orbital period 1917.74 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3942 (141)
Radar observations (Discarded) 0 (0)
Arc length 17664.3 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 123.278 deg
Declination 13.7482 deg
V Magnitude 18.6 mag
Solar Elongation -86.51 deg
Galactic Latitude 24.2 deg
Rate 0.17 deg/day
Direction 100.376 deg

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