Table 4
Extract of the WFI catalogue for the Centaur (10199) Chariklo.
RA(ICRS)DEC | E α ∗ E δ | JD (UTC) | μ α ∗ μ δ | E μ α ∗ E μ δ | R E R |
(arcsec) | (arcsec/year) | (arcsec/year) | |||
|
|||||
16 56 06.4863 –40 31 30.202 | 0.021 0.021 | 2 456 104.77607956 | 0.017 –0.010 | 99.999 99.999 | 12.302 0.615 |
16 55 42.3301 –40 31 33.053 | 0.022 0.022 | 2 456 104.77749181 | –0.008 –0.012 | 99.999 99.999 | 19.078 0.615 |
16 55 59.9121 –40 31 32.044 | 0.022 0.023 | 2 456 104.77607956 | –0.009 –0.010 | 99.999 99.999 | 18.778 0.615 |
16 55 43.9452 –40 31 30.627 | 0.021 0.021 | 2 456 104.77749181 | –0.007 –0.005 | 99.999 99.999 | 15.667 0.615 |
16 55 48.9368 –40 31 31.219 | 0.023 0.023 | 2 456 104.77607956 | –0.008 –0.014 | 99.999 99.999 | 17.937 0.615 |
16 55 45.8457 –40 31 31.017 | 0.033 0.034 | 2 456 104.77607956 | –0.003 –0.029 | 99.999 99.999 | 19.013 0.615 |
16 56 03.4612 –40 31 29.732 | 0.020 0.020 | 2 456 104.77607956 | –0.001 0.004 | 99.999 99.999 | 17.879 0.615 |
16 55 46.4453 –40 31 28.596 | 0.022 0.022 | 2 456 104.77607956 | –0.012 –0.008 | 99.999 99.999 | 17.550 0.615 |
16 56 04.6101 –40 31 26.393 | 0.021 0.021 | 2 456 104.77607956 | –0.022 0.003 | 99.999 99.999 | 13.216 0.615 |
16 55 35.8488 –40 31 25.505 | 0.021 0.021 | 2 456 104.77749181 | –0.003 –0.004 | 99.999 99.999 | 17.576 0.615 |
Notes. Extract of one ((10199) Chariklo) of the WFI catalogues that were used in the reduction of the individual CCDs of the WFI that contained the observations of the TNOs. They are narrower (fewer columns) versions of the positions and proper motion catalogues that were used to determine the predictions. The uncertainties in position (Eα ∗ and Eδ) are a combination of the fitting uncertainty and the standard error from the variance-covariance matrix of the least-squares reduction that translated each (x,y) coordinate on the WFI CCDs into right ascension and declination in the ICRS. The Julian date is the origin for proper motion displacement. Magnitudes (R) are the observed ones, with the respective errors (ER).
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