Table A.1
Details of the structural analysis of 55 Blue early-type galaxies.
S09 | SDSS | RA | Dec | z | Mr | u−r | SFR | ⟨ μe ⟩ | ⟨ eμe ⟩ | ⟨ μe ⟩ | ⟨ eμe ⟩ | Re | eRe | Re | eRe | n | en | n | en | b/a | b/a | Residual |
ser | ser + exp | ser | ser + exp | ser | ser + exp | ser | ser + exp | |||||||||||||||
ID | ID | h:m:s | d:m:s | (mag) | (mag) | (M⊙/yr) | (mag/arcsec2) | (mag/arcsec2) | (kpc) | (kpc) | feature | |||||||||||
|
||||||||||||||||||||||
2 | 587722982272925748 | 11:23:27.0 | –00:42:48.8 | 0.04084 | –20.81 | 1.606 | 4.5 | 19.46 | 0.04 | 17.26 | 0.15 | 2.26 | 0.02 | 0.38 | 0.01 | 3.15 | 0.03 | 0.73 | 0.15 | 0.97 | 0.75 | Stellar debris |
4 | 587722982299271230 | 15:23:47.1 | –00:38:23.0 | 0.03747 | –21.0 | 1.998 | 2.5 | 19.48 | 0.05 | 17.79 | 0.02 | 2.32 | 0.03 | 0.65 | 0.0 | 4.22 | 0.04 | 1.03 | 0.01 | 0.85 | 0.83 | |
5 | 587722983351582785 | 12:08:23.5 | +00:06:37.0 | 0.04081 | –21.5 | 2.038 | 3.5 | 19.57 | 0.04 | 18.11 | 0.05 | 3.37 | 0.03 | 1.1 | 0.01 | 3.67 | 0.02 | 1.56 | 0.02 | 0.91 | 0.93 | |
7 | 587724198282133547 | 01:41:43.2 | +13:40:32.8 | 0.04539 | –21.81 | 1.432 | 12.0 | 18.58 | 0.01 | 18.6 | 0.01 | 2.15 | 0.01 | 1.64 | 0.0 | 0.97 | 0.01 | 0.4 | 0.0 | 0.86 | 0.81 | Stellar debris |
8 | 587724199351812182 | 01:03:58.7 | +15:14:50.1 | 0.04176 | –21.4 | 2.261 | 7.0 | 20.58 | 0.08 | 20.14 | 0.24 | 5.1 | 0.08 | 3.37 | 0.16 | 4.87 | 0.04 | 5.36 | 0.12 | 0.71 | 0.7 | Stellar debris |
14 | 587725550139408424 | 12:35:02.6 | +66:22:33.4 | 0.04684 | –21.67 | 1.959 | 6.1 | 19.23 | 0.11 | 16.62 | 0.04 | 3.62 | 0.08 | 0.71 | 0.01 | 8.0 | 0.11 | 2.3 | 0.04 | 0.81 | 0.75 | Stellar debris |
20 | 587725981226107027 | 08:29:09.1 | +52:49:06.9 | 0.04842 | –21.0 | 1.835 | 2.1 | 19.9 | 0.09 | 19.95 | 0.0 | 3.06 | 0.05 | 3.13 | 0.0 | 3.55 | 0.05 | 3.64 | 0.0 | 0.95 | 0.95 | |
23 | 587726031175548968 | 12:06:47.2 | +01:17:09.8 | 0.04124 | –21.18 | 2.207 | 1.2 | 19.61 | 0.06 | 20.36 | 0.29 | 3.0 | 0.04 | 4.13 | 0.24 | 4.18 | 0.04 | 6.53 | 0.28 | 0.74 | 0.73 | |
30 | 587726100953432183 | 15:17:19.7 | +03:19:18.9 | 0.03749 | –20.74 | 2.131 | 0.73 | 20.41 | 0.02 | – | – | 3.2 | 0.02 | – | – | 1.09 | 0.01 | – | – | 0.71 | – | |
41 | 587728879266562060 | 10:16:28.4 | +03:35:02.7 | 0.04848 | –21.72 | 2.38 | 6.1 | 20.65 | 0.07 | 18.63 | 0.2 | 6.48 | 0.09 | 1.46 | 0.06 | 4.68 | 0.04 | 2.75 | 0.09 | 0.7 | 0.64 | Stellar debris |
50 | 587729160046510114 | 13:57:07.5 | +05:15:06.8 | 0.03967 | –21.86 | 2.158 | 6.6 | 20.59 | 0.08 | 18.39 | 0.14 | 7.27 | 0.11 | 1.8 | 0.05 | 7.27 | 0.05 | 3.93 | 0.07 | 0.95 | 0.94 | Stellar debris |
52 | 587729227683659793 | 14:51:15.7 | +62:00:14.6 | 0.04306 | –21.45 | 2.173 | 3.9 | 19.0 | 0.02 | 23.38 | 1.38 | 2.39 | 0.01 | 15.83 | 4.37 | 1.6 | 0.01 | 8.0 | 0.84 | 0.76 | 0.86 | |
56 | 587729408622723373 | 17:23:24.9 | +27:48:46.3 | 0.04845 | –21.46 | 2.017 | 3.2 | 19.13 | 0.03 | 20.65 | 0.32 | 2.53 | 0.02 | 4.9 | 0.31 | 2.69 | 0.02 | 5.36 | 0.23 | 0.89 | 0.86 | Stellar debris |
58 | 587729778516820024 | 14:06:56.4 | -01:35:41.0 | 0.02916 | –21.37 | 2.127 | 5.7 | 19.08 | 0.01 | 20.55 | 0.1 | 2.28 | 0.01 | 3.54 | 0.07 | 1.59 | 0.0 | 2.63 | 0.05 | 0.51 | 0.61 | |
61 | 587730816286785593 | 22:15:16.2 | -09:15:47.6 | 0.03843 | –21.61 | 1.707 | 21.0 | 20.97 | 0.1 | 20.28 | 0.24 | 7.59 | 0.15 | 3.96 | 0.19 | 6.25 | 0.06 | 8.0 | 0.18 | 0.86 | 0.78 | Stellar debris |
66 | 587731500261834946 | 10:54:37.9 | +55:39:46.0 | 0.04787 | –20.89 | 1.976 | 6.5 | 20.16 | 0.05 | 19.63 | 0.17 | 3.27 | 0.03 | 2.01 | 0.07 | 2.31 | 0.02 | 1.66 | 0.04 | 0.69 | 0.66 | Stellar debris |
68 | 587731512617402577 | 03:01:26.2 | -00:04:25.5 | 0.04285 | –21.1 | 2.156 | 3.2 | 19.76 | 0.05 | 18.95 | 0.08 | 2.67 | 0.03 | 1.39 | 0.02 | 2.81 | 0.03 | 1.58 | 0.03 | 0.58 | 0.56 | Stellar debris |
72 | 587731521207730241 | 09:13:23.7 | +43:58:34.2 | 0.04292 | –21.45 | 2.176 | 14.0 | 20.41 | 0.07 | 20.68 | 0.2 | 5.18 | 0.07 | 5.51 | 0.21 | 4.56 | 0.04 | 5.71 | 0.14 | 0.72 | 0.68 | Stellar debris |
77 | 587731889505632389 | 12:20:37.4 | +56:28:46.2 | 0.04381 | –20.84 | 2.238 | 0.53 | 19.55 | 0.04 | 20.11 | 0.2 | 2.37 | 0.02 | 2.7 | 0.11 | 2.34 | 0.02 | 3.5 | 0.19 | 0.98 | 0.96 | |
84 | 587732157389013064 | 07:54:20.6 | +25:51:33.2 | 0.04167 | –21.06 | 2.011 | 1.7 | 20.43 | 0.14 | 17.08 | 0.14 | 4.56 | 0.13 | 0.54 | 0.01 | 8.0 | 0.12 | 2.71 | 0.11 | 0.86 | 0.81 | Stellar debris |
86 | 587732471463411876 | 08:53:11.4 | +37:08:06.5 | 0.0498 | –21.59 | 2.063 | 10.0 | 19.39 | 0.03 | 18.31 | 0.06 | 3.03 | 0.02 | 1.05 | 0.01 | 2.58 | 0.01 | 1.11 | 0.02 | 0.95 | 0.9 | Stellar debris |
92 | 587732769982906490 | 12:20:23.1 | +08:51:37.1 | 0.04894 | -20.88 | 2.086 | 3.6 | 19.63 | 0.04 | 19.19 | 0.06 | 2.45 | 0.02 | 1.65 | 0.02 | 2.05 | 0.02 | 1.34 | 0.02 | 0.67 | 0.62 | Stellar debris |
101 | 587733411518808182 | 14:02:48.8 | +52:30:00.8 | 0.04361 | -20.77 | 1.893 | 1.4 | 20.31 | 0.03 | 21.35 | 0.32 | 3.19 | 0.02 | 2.86 | 0.17 | 1.17 | 0.01 | 2.03 | 0.16 | 0.65 | 0.57 | |
102 | 587733412055941186 | 14:07:47.2 | +52:38:09.7 | 0.04381 | –20.78 | 1.812 | 4.2 | 20.13 | 0.05 | 19.49 | 0.11 | 3.11 | 0.03 | 1.86 | 0.04 | 2.76 | 0.02 | 1.98 | 0.03 | 0.69 | 0.62 | Stellar debris |
103 | 587733412064788620 | 15:50:00.5 | +41:58:11.2 | 0.03391 | –20.8 | 1.879 | 3.6 | 19.76 | 0.02 | 23.23 | 1.13 | 2.56 | 0.01 | 11.87 | 2.69 | 2.01 | 0.01 | 8.0 | 0.75 | 0.89 | 0.88 | |
105 | 587733432459788474 | 16:51:16.7 | +28:06:52.5 | 0.04724 | –21.59 | 1.921 | 4.0 | 19.68 | 0.03 | 22.13 | 0.71 | 3.42 | 0.02 | 9.18 | 1.29 | 2.43 | 0.02 | 8.0 | 0.55 | 0.55 | 0.7 | Stellar debris |
108 | 587734622698602943 | 07:47:23.1 | +22:20:41.3 | 0.04549 | –20.9 | 2.256 | 0.45 | 21.03 | 0.08 | 19.0 | 0.1 | 4.89 | 0.08 | 0.68 | 0.01 | 2.81 | 0.03 | 0.83 | 0.06 | 0.85 | 0.82 | |
119 | 587735742615388296 | 15:53:35.6 | +32:18:20.6 | 0.04985 | –21.07 | 1.789 | 3.2 | 20.43 | 0.13 | 19.49 | 0.33 | 4.52 | 0.12 | 2.24 | 0.15 | 6.25 | 0.09 | 6.81 | 0.25 | 0.73 | 0.63 | Stellar debris |
121 | 587736477586554950 | 13:47:47.7 | +11:16:27.0 | 0.03942 | –21.2 | 1.911 | 5.5 | 19.78 | 0.05 | 19.58 | 0.07 | 3.21 | 0.03 | 2.68 | 0.04 | 3.72 | 0.03 | 3.75 | 0.04 | 0.6 | 0.55 | |
124 | 587736584980463705 | 16:44:30.8 | +19:56:26.7 | 0.023 | –20.71 | 1.873 | 5.2 | 19.96 | 0.04 | 19.5 | 0.09 | 2.8 | 0.02 | 1.81 | 0.03 | 4.25 | 0.02 | 4.75 | 0.05 | 0.85 | 0.72 | Stellar debris |
129 | 587738067267878973 | 07:59:12.4 | +53:33:26.0 | 0.03479 | –20.92 | 1.657 | 13.0 | 18.98 | 0.04 | 17.33 | 0.02 | 1.93 | 0.02 | 0.55 | 0.0 | 4.19 | 0.03 | 0.89 | 0.01 | 0.79 | 0.8 | Stellar debris |
130 | 587738067269255432 | 08:10:20.1 | +56:12:26.3 | 0.04623 | –20.78 | 2.13 | 1.0 | 20.25 | 0.06 | 19.3 | 0.1 | 3.1 | 0.04 | 1.42 | 0.03 | 2.81 | 0.03 | 1.39 | 0.03 | 0.9 | 0.93 | Stellar debris |
137 | 587738947194519672 | 07:56:36.3 | +18:44:17.7 | 0.03988 | –21.53 | 2.088 | 3.9 | 20.4 | 0.06 | 19.62 | 0.23 | 5.25 | 0.06 | 2.89 | 0.13 | 4.79 | 0.03 | 4.4 | 0.11 | 0.72 | 0.71 | |
139 | 587739115234394179 | 07:56:08.7 | +17:22:50.5 | 0.02899 | –20.73 | 2.211 | 1.6 | 19.99 | 0.03 | 22.48 | 0.5 | 2.83 | 0.02 | 7.45 | 0.74 | 2.6 | 0.01 | 8.0 | 0.35 | 0.46 | 0.6 | Stellar debris |
145 | 587739406262468657 | 15:18:09.6 | +25:42:11.5 | 0.0326 | –20.85 | 1.96 | 6.6 | 20.46 | 0.06 | 17.84 | 0.07 | 3.81 | 0.04 | 0.49 | 0.01 | 4.05 | 0.03 | 1.73 | 0.05 | 0.81 | 0.66 | |
146 | 587739406268039264 | 16:07:54.0 | +20:03:03.8 | 0.03165 | –20.73 | 1.487 | 4.8 | 20.56 | 0.15 | 17.28 | 0.03 | 4.02 | 0.12 | 0.48 | 0.0 | 8.0 | 0.12 | 1.17 | 0.02 | 0.95 | 0.84 | |
147 | 587739506086707246 | 13:26:20.8 | +31:41:59.9 | 0.04999 | –21.89 | 1.93 | 6.7 | 19.76 | 0.02 | 18.54 | 0.06 | 4.27 | 0.02 | 1.02 | 0.01 | 2.21 | 0.01 | 0.96 | 0.03 | 0.84 | 0.78 | Stellar debris |
148 | 587739647814139970 | 10:20:34.9 | +29:14:10.8 | 0.04846 | –20.96 | 1.998 | 1.0 | 19.68 | 0.03 | 24.24 | 2.67 | 2.55 | 0.01 | 15.85 | 8.45 | 1.3 | 0.01 | 6.02 | 1.33 | 0.82 | 0.85 | |
149 | 587739648357826596 | 11:31:22.0 | +32:42:22.9 | 0.03368 | –21.61 | 2.015 | 6.3 | 20.11 | 0.04 | 18.73 | 0.16 | 4.89 | 0.04 | 1.77 | 0.06 | 4.76 | 0.02 | 3.6 | 0.07 | 0.79 | 0.79 | Stellar debris |
151 | 587739810496512078 | 15:44:51.5 | +17:51:22.5 | 0.04521 | –21.32 | 1.994 | 3.7 | 19.82 | 0.03 | 20.35 | 0.13 | 3.36 | 0.02 | 4.11 | 0.1 | 2.67 | 0.01 | 3.48 | 0.08 | 0.83 | 0.86 | Stellar debris |
157 | 587739828749730189 | 16:04:39.4 | +16:44:43.6 | 0.04599 | –20.74 | 2.308 | 0.54 | 20.74 | 0.04 | – | – | 3.85 | 0.03 | – | – | 1.77 | 0.01 | – | – | 0.61 | – | |
160 | 587741490904105107 | 10:25:24.7 | +27:25:06.3 | 0.04973 | –20.98 | 2.256 | 3.1 | 21.09 | 0.12 | 17.67 | 0.1 | 5.83 | 0.14 | 0.43 | 0.01 | 4.57 | 0.06 | 0.59 | 0.08 | 0.54 | 0.6 | |
172 | 588007005234856197 | 08:17:56.3 | +47:07:19.5 | 0.03901 | –21.06 | 2.309 | 8.1 | 20.87 | 0.07 | 19.95 | 0.37 | 4.98 | 0.07 | 2.08 | 0.15 | 3.55 | 0.03 | 3.67 | 0.15 | 0.82 | 0.92 | Stellar debris |
175 | 588010135730782222 | 09:24:29.6 | +53:41:37.8 | 0.0459 | –20.8 | 1.997 | 0.63 | 19.7 | 0.03 | 19.59 | 0.11 | 2.48 | 0.02 | 2.18 | 0.05 | 2.09 | 0.02 | 1.97 | 0.03 | 0.87 | 0.86 | |
177 | 588010878765826140 | 13:01:41.4 | +04:40:49.9 | 0.03836 | –21.4 | 2.101 | 1.5 | 19.36 | 0.03 | 20.42 | 0.37 | 2.85 | 0.02 | 3.42 | 0.25 | 2.83 | 0.01 | 8.0 | 0.34 | 0.89 | 0.9 | |
180 | 588011125186691149 | 12:06:17.0 | +63:38:19.0 | 0.03974 | –21.26 | 1.686 | 18.0 | 19.26 | 0.02 | 18.84 | 0.03 | 2.46 | 0.01 | 1.13 | 0.01 | 1.75 | 0.01 | 0.52 | 0.01 | 0.83 | 0.64 | Stellar debris |
182 | 588011216991289349 | 14:32:22.7 | +56:51:08.4 | 0.04302 | –21.74 | 1.864 | 6.1 | 19.27 | 0.02 | 18.35 | 0.03 | 3.14 | 0.01 | 1.3 | 0.01 | 2.53 | 0.01 | 0.93 | 0.01 | 0.98 | 0.97 | |
190 | 588017604156784724 | 14:14:33.2 | +40:45:22.9 | 0.04185 | –20.86 | 1.614 | 5.2 | 19.15 | 0.06 | 17.8 | 0.08 | 2.13 | 0.02 | 0.83 | 0.01 | 4.46 | 0.05 | 1.8 | 0.04 | 0.78 | 0.81 | Stellar debris |
192 | 588017606292865048 | 11:52:05.0 | +45:57:06.6 | 0.04316 | –20.72 | 1.842 | 1.7 | 18.97 | 0.04 | 18.09 | 0.04 | 1.71 | 0.01 | 0.76 | 0.01 | 2.86 | 0.03 | 0.89 | 0.02 | 0.91 | 0.93 | Stellar debris |
195 | 588017627778580560 | 14:53:23.4 | +39:04:13.6 | 0.03153 | –20.88 | 2.134 | 1.2 | 19.96 | 0.06 | 19.6 | 0.15 | 3.28 | 0.04 | 2.43 | 0.07 | 5.4 | 0.04 | 5.63 | 0.09 | 0.84 | 0.85 | Stellar debris |
202 | 588017978903232631 | 14:17:32.6 | +36:20:19.1 | 0.04712 | –20.93 | 1.916 | 1.6 | 19.75 | 0.04 | 19.71 | 0.06 | 2.8 | 0.02 | 2.73 | 0.03 | 2.83 | 0.02 | 2.79 | 0.02 | 0.9 | 0.9 | Stellar debris |
206 | 588017991233110227 | 14:37:33.0 | +08:04:43.0 | 0.04987 | –21.62 | 2.353 | 3.6 | 20.74 | 0.1 | 21.08 | 0.31 | 6.79 | 0.13 | 7.06 | 0.44 | 5.31 | 0.06 | 7.25 | 0.2 | 0.59 | 0.57 | |
209 | 588018254297038899 | 16:18:18.7 | +34:06:40.1 | 0.04733 | –21.58 | 2.307 | 2.9 | 21.03 | 0.09 | 20.18 | 0.36 | 7.74 | 0.14 | 3.62 | 0.26 | 5.75 | 0.06 | 7.83 | 0.25 | 0.8 | 0.74 | Stellar debris |
213 | 588297863102988421 | 08:43:46.7 | +31:34:52.6 | 0.04756 | –20.7 | 2.11 | 7.3 | 19.25 | 0.03 | 19.44 | 0.19 | 1.82 | 0.01 | 0.65 | 0.02 | 1.26 | 0.01 | 0.64 | 0.09 | 0.57 | 0.45 | |
215 | 588848899365601360 | 10:26:54.6 | –00:32:29.4 | 0.03463 | –21.38 | 2.137 | 7.6 | 19.56 | 0.04 | 18.61 | 0.14 | 3.04 | 0.02 | 1.55 | 0.04 | 4.06 | 0.02 | 2.77 | 0.05 | 0.97 | 0.97 | Stellar debris |
Notes. Column (1): object ID for the galaxies as in S09; Col. (2): SDSS DR7 ObjID; Cols. (3) and (4): galaxy coordinates (epoch J2000); Col. (5): spectroscopic redshift of blue ETGs from SDSS; Col. (6): r-band absolute magnitude; Col. (7) : u−r colors; Col. (8): SFR; Cols. (9) and (10): computed galaxy mean surface brightness and the error in computation for Sérsic only; Cols. (11) and (12): computed galaxy mean surface brightness and the error in computation for Sérsic + exponential; Cols. (13) and (14): effective radii in Kpc and the error for Sérsic only; Cols. (15) and (16): effective radii in Kpc and the error for Sérsic + exponential; Cols. (17) and (18): Sérsic index and error for Sérsic only; Cols. (19) and (20): Sérsic index and error for Sérsic + exponential; Cols. (21): axial ratio for Sérsic only; Cols. (22): axial ratio for Sérsic + exponential; Col. (23): detail obtained from the visual inspection of the residuals of a GALFIT analysis of an SDSS galaxy r-band image.
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