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(18510) Chasles  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.66113 1.718e-08 au
e 0.139282 5.654e-08
i 2.787 5.57e-06 deg
Ω 44.544 0.0001269 deg
ω 169.229 0.0001284 deg
M 163.707 2.417e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2905 au
Aphelion 3.0318 au
Asc. node-Earth separation 2.03201 au
Desc. node-Earth separation 1.28514 au
Earth MOID 1.28256 au
Orbital period 1585.61 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 619 (8)
Radar observations (Discarded) 0 (0)
Arc length 15216.7 days
Unobserved 54 days

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Ephemeris at epoch 58464 MJD
Right Ascension 14.4946 deg
Declination 5.41652 deg
V Magnitude 20.84 mag
Solar Elongation -115.8 deg
Galactic Latitude -57.42 deg
Rate 0.033 deg/day
Direction 42.085 deg

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