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AstDyS ∴ Objects ∴ Chesley ∴ Summary
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(12104) Chesley  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.01093 1.892e-08 au
e 0.024681 4.221e-08
i 11.153 4.347e-06 deg
Ω 78.061 2.563e-05 deg
ω 182.457 0.0001489 deg
M 298.67 0.0001502 deg

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Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9366 au
Aphelion 3.0852 au
Asc. node-Earth separation 2.09985 au
Desc. node-Earth separation 1.92024 au
Earth MOID 1.91993 au
Orbital period 1908.31 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1575 (17)
Radar observations (Discarded) 0 (0)
Arc length 15466.4 days
Unobserved 292 days

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Ephemeris at epoch 58596 MJD
Right Ascension 245.674 deg
Declination -15.2498 deg
V Magnitude 17.18 mag
Solar Elongation 145.37 deg
Galactic Latitude 23.52 deg
Rate 0.12 deg/day
Direction -93.196 deg

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