Table 1.
Observation summary for the 14 dwarf galaxy candidates.
| Name | α2000 | δ2000 | Observing | Nexp | Exptime | AM | IQ | S/N | Note |
|---|---|---|---|---|---|---|---|---|---|
| (hh:mm:ss.s) | (dd:mm:ss) | date | (s) | (″) | |||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
| KK189 | 13:12:45.1 | −41:49:55 | 7/8 May 2018 | 4 | 500 | 1.07 | 0.7 | 28.5 | Thin clouds |
| KKs54 | 13:21:32.3 | −31:53:10 | 7/8 May 2018 | 4 | 500 | 1.09 | 0.7 | 12.1 | Thin clouds |
| KK197 | 13:22:01.9 | −42:32:07 | 15/16 Apr 2018 | 2 | 1160 | 1.20 | 1.2 | 27.6 | Clear sky |
| 8/9 May 2018 | 3 | 1160 | 1.05 | 1.2 | Extra exposure due to thin/thick clouds | ||||
| KKs55 | 13:22:12.4 | −42:43:50 | 19/20 May 2018 | 2 | 1160 | 1.05 | 0.8 | 14.4 | Clear/thin |
| 20/21 May 2018 | 2 | 1160 | 1.09 | 0.7 | Thin clouds | ||||
| dw1322−39 | 13:22:32.0 | −39:54:19 | 8/9 May 2018 | 4 | 500 | 1.17 | 1.5 | 11.9 | Thin clouds |
| dw1323−40b | 13:23:55.0 | −40:50:08 | 5/6 Jun 2018 | 4 | 1160 | 1.11 | 1.3 | 13.1 | Thin/clear |
| dw1323−40a | 13:24:53.0 | −40:45:40 | 8/9 May 2018 | 4 | 500 | 1.35 | 1.7 | 9.3 | Thin clouds |
| KK203 | 13:27:27.6 | −45:21:08 | 19/20 May 2018 | 5 | 1160 | 1.28 | 0.6 | 24.0 | Extra exposure due to a technical issue |
| dw1341−43 | 13:41:36.9 | −43:51:16 | 5/6 Jun 2018 | 4 | 1160 | 1.06 | 1.3 | 12.9 | Mostly clear sky |
| KKs57 | 13:41:37.9 | −42:34:54 | 7/8 May 2018 | 4 | 500 | 1.20 | 0.8 | 13.3 | Thin clouds |
| dw1342−43 | 13:42:43.9 | −43:15:18 | 11/12 May 2018 | 4 | 500 | 1.16 | 1.4 | 17.8 | Clear sky |
| KKs58 | 13:46:00.1 | −36:19:43 | 8/9 May 2018 | 4 | 500 | 1.04 | 1.5 | 17.7 | Thin clouds |
| KK198 | 13:22:56.0 | −33:34:21 | 9/10 Jun 2018 | 4 | 500 | 1.09 | 0.8 | – | Not Cen A group member; thin clouds |
| dw1315−45 | 13:15:56.0 | −45:45:02 | 7/8 May 2018 | 4 | 1160 | 1.28 | 0.6 | – | Not Cen A group member; thin clouds |
Notes. (1) and (2): Coordinates of the center of observation (epoch J2000); (3) Date of observation; (4) and (5): Number of exposures on target and integration time per exposure; (6) Average airmass during observation; and (7): Average image quality (seeing). (8) The measured S/N on the stacked cube between 6600 and 6800 Å(see text).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.