Table C.1.
An example table of our Hydra I dwarf galaxies catalog.
| Target | R.A. | Dec. | Mr | Re |
 |
b/a | θ | n | r | g-r |
|---|---|---|---|---|---|---|---|---|---|---|
| [deg] | [deg] | [mag] | [arcsec] | [mag/arcsec2] | [deg] | [mag] | [mag] | |||
| HCDC_001 | 159.45055 | -27.11779 | -18.469 ± 0.003 | 1.50 ± 0.01 | 18.08 | 0.900 ± 0.002 | 57.5 ± 0.2 | 2.46 ± 0.03 | 16.08 ± 0.05 | 0.81 ± 0.09 |
| HCDC_002 | 158.8406 | -27.695715 | -18.462 ± 0.011 | 12.36 ± 0.07 | 21.73 | 0.236 ± 0.004 | -86.8 ± 0.7 | 1.16 ± 0.07 | 16.59 ± 0.05 | 0.22 ± 0.09 |
| HCDC_003 | 159.59425 | -27.582651 | -18.381 ± 0.004 | 2.72 ± 0.03 | 19.31 | 0.874 ± 0.002 | 23.2 ± 0.3 | 1.74 ± 0.04 | 16.04 ± 0.05 | 0.67 ± 0.09 |
| HCDC_004 | 159.0078 | -27.685272 | -18.241 ± 0.005 | 4.10 ± 0.03 | 19.66 | 0.415 ± 0.003 | 28.9 ± 0.3 | 1.61 ± 0.05 | 16.31 ± 0.05 | 0.68 ± 0.09 |
| HCDC_005 | 159.20451 | -27.388655 | -18.218 ± 0.004 | 1.95 ± 0.02 | 18.79 | 0.862 ± 0.002 | -49.2 ± 0.2 | 2.10 ± 0.04 | 16.26 ± 0.05 | 0.76 ± 0.09 |
| HCDC_006 | 159.42046 | -27.53289 | -18.199 ± 0.006 | 6.84 ± 0.04 | 20.14 | 0.217 ± 0.003 | -6.9 ± 0.4 | 0.96 ± 0.05 | 16.38 ± 0.05 | 0.42 ± 0.09 |
| HCDC_007 | 158.98225 | -27.23673 | -18.161 ± 0.006 | 4.75 ± 0.04 | 20.25 | 0.464 ± 0.003 | 77.0 ± 0.4 | 1.87 ± 0.05 | 16.46 ± 0.05 | 0.70 ± 0.09 |
| HCDC_008 | 158.95192 | -27.172167 | -18.028 ± 0.011 | 6.79 ± 0.07 | 21.74 | 0.959 ± 0.004 | 11.8 ± 0.7 | 3.36 ± 0.07 | 16.38 ± 0.05 | 0.55 ± 0.09 |
| HCDC_009 | 159.23766 | -27.567867 | -17.703 ± 0.006 | 3.00 ± 0.04 | 20.03 | 0.753 ± 0.003 | -81.2 ± 0.4 | 2.16 ± 0.05 | 16.71 ± 0.05 | 0.76 ± 0.09 |
| HCDC_010 | 158.61127 | -27.50125 | -17.698 ± 0.012 | 7.96 ± 0.09 | 22.05 | 0.661 ± 0.005 | 35.8 ± 0.8 | 2.53 ± 0.08 | 16.75 ± 0.05 | 0.43 ± 0.09 |
| HCDC_011 | 158.9451 | -27.646912 | -17.654 ± 0.020 | 11.98 ± 0.14 | 23.23 | 0.848 ± 0.006 | -5.5 ± 1.2 | 1.07 ± 0.10 | 16.78 ± 0.05 | 0.43 ± 0.09 |
| HCDC_012 | 159.44597 | -27.572983 | -17.653 ± 0.008 | 5.06 ± 0.05 | 20.95 | 0.547 ± 0.004 | -50.8 ± 0.5 | 1.27 ± 0.06 | 16.84 ± 0.05 | 0.65 ± 0.09 |
| HCDC_013 | 159.08057 | -27.479763 | -17.509 ± 0.011 | 5.47 ± 0.07 | 21.66 | 0.886 ± 0.004 | -65.2 ± 0.7 | 2.10 ± 0.07 | 16.86 ± 0.05 | 0.67 ± 0.09 |
| HCDC_014 | 159.2191 | -27.537567 | -17.431 ± 0.009 | 4.53 ± 0.06 | 21.31 | 0.898 ± 0.004 | -87.4 ± 0.6 | 1.89 ± 0.07 | 16.90 ± 0.05 | 0.69 ± 0.09 |
| HCDC_015 | 159.1116 | -27.390396 | -17.429 ± 0.011 | 6.60 ± 0.08 | 21.79 | 0.627 ± 0.004 | -42.8 ± 0.7 | 1.48 ± 0.07 | 16.96 ± 0.05 | 0.68 ± 0.09 |
| HCDC_016 | 159.49373 | -27.239534 | -17.392 ± 0.010 | 5.40 ± 0.07 | 21.45 | 0.636 ± 0.004 | -58.1 ± 0.6 | 1.12 ± 0.07 | 17.04 ± 0.05 | 0.67 ± 0.09 |
| HCDC_017 | 158.98024 | -27.754667 | -17.366 ± 0.007 | 3.86 ± 0.04 | 20.42 | 0.379 ± 0.003 | -44.6 ± 0.4 | 1.35 ± 0.06 | 17.29 ± 0.05 | 0.68 ± 0.09 |
| HCDC_018 | 159.12296 | -27.75818 | -17.361 ± 0.007 | 3.57 ± 0.04 | 20.43 | 0.517 ± 0.003 | -35.6 ± 0.4 | 1.59 ± 0.06 | 17.14 ± 0.05 | 0.69 ± 0.09 |
| HCDC_019 | 159.34555 | -27.545156 | -17.308 ± 0.011 | 7.75 ± 0.07 | 21.74 | 0.328 ± 0.004 | 31.4 ± 0.7 | 0.95 ± 0.07 | 17.26 ± 0.05 | 0.20 ± 0.09 |
| HCDC_020 | 159.50995 | -27.166685 | -17.187 ± 0.010 | 4.99 ± 0.07 | 21.49 | 0.610 ± 0.004 | 76.2 ± 0.6 | 1.16 ± 0.07 | 17.30 ± 0.05 | 0.59 ± 0.09 |
| HCDC_021 | 158.84036 | -27.390701 | -17.184 ± 0.007 | 4.37 ± 0.05 | 20.7 | 0.373 ± 0.003 | 1.9 ± 0.5 | 1.96 ± 0.06 | 17.32 ± 0.05 | 0.14 ± 0.09 |
| HCDC_022 | 159.0893 | -27.7753 | -17.171 ± 0.012 | 7.60 ± 0.08 | 21.92 | 0.396 ± 0.004 | 33.2 ± 0.7 | 1.82 ± 0.07 | 17.28 ± 0.05 | 0.60 ± 0.09 |
| HCDC_023 | 159.2929 | -27.066227 | -17.154 ± 0.010 | 4.64 ± 0.07 | 21.52 | 0.746 ± 0.004 | -81.6 ± 0.6 | 2.20 ± 0.07 | 17.26 ± 0.05 | 0.63 ± 0.09 |
| HCDC_024 | 159.057 | -27.668182 | -17.057 ± 0.006 | 2.46 ± 0.04 | 20.2 | 0.654 ± 0.003 | 82.5 ± 0.4 | 1.64 ± 0.05 | 17.46 ± 0.05 | 0.67 ± 0.09 |
| HCDC_025 | 159.49046 | -27.244827 | -16.942 ± 0.011 | 8.19 ± 0.07 | 21.67 | 0.211 ± 0.004 | 17.1 ± 0.7 | 2.64 ± 0.07 | 17.55 ± 0.05 | 0.42 ± 0.09 |
| HCDC_026 | 159.48895 | -27.10833 | -16.913 ± 0.007 | 2.79 ± 0.04 | 20.49 | 0.595 ± 0.003 | 57.0 ± 0.4 | 1.46 ± 0.06 | 17.58 ± 0.05 | 0.66 ± 0.09 |
| HCDC_027 | 159.42653 | -27.765316 | -16.890 ± 0.013 | 6.04 ± 0.09 | 22.13 | 0.647 ± 0.005 | 57.8 ± 0.8 | 1.70 ± 0.08 | 17.45 ± 0.05 | 0.63 ± 0.09 |
| HCDC_028 | 159.22984 | -27.725649 | -16.884 ± 0.013 | 5.54 ± 0.09 | 22.26 | 0.883 ± 0.005 | -10.4 ± 0.9 | 1.37 ± 0.08 | 17.43 ± 0.05 | 0.63 ± 0.09 |
| HCDC_029 | 159.34265 | -27.545198 | -16.879 ± 0.016 | 9.76 ± 0.11 | 22.66 | 0.388 ± 0.005 | 10.6 ± 1.0 | 1.59 ± 0.09 | 17.50 ± 0.05 | 0.12 ± 0.09 |
| HCDC_030 | 159.37286 | -27.630747 | -16.812 ± 0.008 | 2.96 ± 0.05 | 21.02 | 0.858 ± 0.004 | 51.7 ± 0.5 | 1.90 ± 0.06 | 17.59 ± 0.05 | 0.65 ± 0.09 |
| HCDC_031 | 159.03699 | -27.253405 | -16.791 ± 0.017 | 6.84 ± 0.12 | 22.85 | 0.856 ± 0.006 | -66.3 ± 1.1 | 1.37 ± 0.09 | 17.61 ± 0.05 | 0.64 ± 0.09 |
| HCDC_032 | 159.5429 | -27.039248 | -16.770 ± 0.022 | 9.71 ± 0.17 | 23.59 | 0.844 ± 0.007 | -31.0 ± 1.4 | 1.92 ± 0.10 | 17.59 ± 0.05 | 0.63 ± 0.09 |
| HCDC_033 | 159.32234 | -27.592731 | -16.766 ± 0.014 | 5.47 ± 0.10 | 22.35 | 0.857 ± 0.005 | -34.8 ± 0.9 | 1.81 ± 0.08 | 17.59 ± 0.05 | 0.60 ± 0.09 |
| HCDC_034 | 158.63142 | -27.35273 | -16.648 ± 0.011 | 14.42 ± 0.08 | 21.81 | 0.248 ± 0.004 | -20.8 ± 0.7 | 1.24 ± 0.07 | 16.28 ± 0.05 | 0.53 ± 0.09 |
| HCDC_035 | 158.73383 | -27.639797 | -16.634 ± 0.016 | 6.28 ± 0.12 | 22.75 | 0.799 ± 0.005 | 81.6 ± 1.0 | 0.43 ± 0.09 | 17.76 ± 0.05 | 0.23 ± 0.09 |
Notes. Column 1 reports the name of the Hydra’s dwarf galaxy candidate. In columns 2 and 3 we list the coordinates of the galaxies. In columns 4 and 5 the total absolute r-band magnitude and the effective radius Re, in arcsecond are reported, respectively. Column 6 gives the mean effective surface brightness in r-band. Columns 7 to 9 list dwarfs axis-ratio, position angle, and Sérsic index. In column 10 we give the aperture magnitude within the effective radius in the r-band, and in the last column the g − r aperture color of the galaxies. The parameters listed here are derived through the 2D fits preformed with GALFIT (Peng et al. 2002, 2010b). All magnitudes and colors are corrected for Galactic extinction using correcting values from Schlegel et al. (1998) and Schlafly & Finkbeiner (2011).
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