Table 2
Log of the observations presented in this work.
| Target | Date of first | Start time | End time | Telescope/ | Optical | Number of | Exposure | Mean |
| observation (UT) | (UT) | (UT) | instrument | element | observations | time (s) | magnitude | |
|
|
||||||||
| SDSS J0750 | 2010 02 24 | 00:27 | 01:10 | NTT/EFOSC2 | BTyson filter | 18 | 30–60 | 19.3 |
| SDSS J0756 | 2010 02 27 | 00:47 | 03:38 | NTT/EFOSC2 | BTyson filter | 65 | 60 | 17.6 |
| SDSS J0756 | 2010 02 27 | 05:01 | 05:30 | NTT/EFOSC2 | BTyson filter | 13 | 60 | 17.5 |
| SDSS J0756 | 2010 02 28 | 00:25 | 03:38 | NTT/EFOSC2 | BTyson filter | 96 | 30 | 17.6 |
| SDSS J0921 | 2009 01 22 | 05:32 | 09:08 | NTT/EFOSC2 | BTyson filter | 162 | 40–80 | 20.5 |
| SDSS J0921 | 2009 01 23 | 03:42 | 05:31 | NTT/EFOSC2 | BTyson filter | 89 | 40 | 20.5 |
| SDSS J0921 | 2009 01 23 | 07:37 | 09:06 | NTT/EFOSC2 | BTyson filter | 70 | 40–80 | 20.5 |
| SDSS J0921 | 2009 01 27 | 03:33 | 05:00 | NTT/EFOSC2 | BTyson filter | 71 | 40 | 20.5 |
| SDSS J0924 | 2010 02 26 | 00:16 | 01:42 | NTT/EFOSC2 | BTyson filter | 18 | 180–240 | 19.6 |
| SDSS J0935 | 2010 02 24 | 01:19 | 05:07 | NTT/EFOSC2 | BTyson filter | 56 | 90–180 | 19.0 |
| SDSS J0935 | 2010 02 25 | 04:32 | 05:37 | NTT/EFOSC2 | BTyson filter | 21 | 90–120 | 18.8 |
| SDSS J0935 | 2010 03 01 | 03:25 | 04:48 | NTT/EFOSC2 | BTyson filter | 29 | 90 | 19.0 |
| SDSS J1006 | 2010 03 01 | 04:59 | 05:44 | NTT/EFOSC2 | BTyson filter | 11 | 180 | 18.5 |
| SDSS J1057 | 2010 02 26 | 03:26 | 06:30 | NTT/EFOSC2 | BTyson filter | 29 | 300 | 19.5 |
| SDSS J1057 | 2010 02 27 | 03:42 | 04:52 | NTT/EFOSC2 | BTyson filter | 15 | 210 | 19.5 |
| SDSS J1057 | 2010 03 01 | 05:54 | 06:54 | NTT/EFOSC2 | BTyson filter | 13 | 210 | 19.4 |
| CSS J1126 | 2010 02 26 | 02:07 | 02:51 | NTT/EFOSC2 | BTyson filter | 11 | 180 | 18.5 |
| CSS J1126 | 2010 02 26 | 06:51 | 07:33 | NTT/EFOSC2 | BTyson filter | 13 | 120 | 18.5 |
| CSS J1126 | 2010 02 26 | 08:41 | 09:33 | NTT/EFOSC2 | BTyson filter | 16 | 120 | 18.4 |
| CSS J1126 | 2010 02 27 | 05:34 | 06:10 | NTT/EFOSC2 | BTyson filter | 11 | 120 | 18.3 |
| CSS J1126 | 2010 03 01 | 07:07 | 08:16 | NTT/EFOSC2 | BTyson filter | 21 | 120 | 18.2 |
| SDSS J1324 | 2009 01 25 | 07:35 | 09:13 | NTT/EFOSC2 | BTyson filter | 63 | 60 | 21.1 |
| SDSS J1324 | 2009 01 26 | 05:26 | 09:11 | NTT/EFOSC2 | BTyson filter | 144 | 60 | 21.1 |
| SDSS J1324 | 2009 01 27 | 05:40 | 09:12 | NTT/EFOSC2 | BTyson filter | 111 | 80 | 21.1 |
| CSS J1325 | 2010 02 25 | 06:17 | 09:24 | NTT/EFOSC2 | BTyson filter | 30 | 240–300 | 19.8 |
| CSS J1325 | 2010 02 26 | 07:39 | 08:34 | NTT/EFOSC2 | BTyson filter | 11 | 240 | 19.9 |
| CSS J1325 | 2010 02 27 | 07:22 | 07:54 | NTT/EFOSC2 | Grism #11 | 3 | 900 | |
| CSS J1325 | 2010 03 01 | 08:24 | 09:36 | NTT/EFOSC2 | BTyson filter | 14 | 240 | 20.1 |
| SDSS J1333 | 2010 02 27 | 06:20 | 06:36 | NTT/EFOSC2 | BTyson filter | 4 | 180–240 | 19.7 |
| SDSS J1333 | 2010 02 27 | 07:02 | 07:07 | NTT/EFOSC2 | BTyson filter | 2 | 240 | 18.9 |
| SDSS J1333 | 2010 02 27 | 08:13 | 09:45 | NTT/EFOSC2 | BTyson filter | 18 | 240 | 19.3 |
| SDSS J1333 | 2010 02 28 | 07:52 | 09:42 | NTT/EFOSC2 | BTyson filter | 21 | 210–240 | 19.5 |
| SDSS J1333 | 2010 05 12 | 23:58 | 02:30 | CA35/LAICA | g filter | 145 | 60 | 19.4 |
Notes. The mean magnitudes are calculated using only observations outside eclipses. The dates are for the first observation in that observing sequence. The start and end times indicate the beginning of the first and last exposures in the observing sequence.
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.