| Object | UT Date | UT | JD | Comp Star | ΔV | σ(ΔV) | V | σ(V) |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
| BL Lac | 2008-10-04 | 04:10:39 | 2454743.67406 | B | 2.015 | 0.004 | 14.96 | 0.01 |
| BL Lac | 2008-10-04 | 05:30:09 | 2454743.72927 | B | 2.002 | 0.001 | 14.94 | 0.01 |
| BL Lac | 2008-10-06 | 05:00:23 | 2454745.70860 | B | 2.010 | 0.001 | 14.95 | 0.01 |
| BL Lac | 2008-10-07 | 05:48:12 | 2454746.74181 | B | 2.033 | 0.001 | 14.97 | 0.01 |
| BL Lac | 2008-10-07 | 09:37:40 | 2454746.90116 | B | 2.028 | 0.001 | 14.97 | 0.01 |
| BL Lac | 2008-10-08 | 05:40:45 | 2454747.73663 | B | 2.065 | 0.001 | 15.00 | 0.01 |
| BL Lac | 2008-10-08 | 09:07:06 | 2454747.87993 | B | 2.084 | 0.001 | 15.02 | 0.01 |
| BL Lac | 2008-10-09 | 05:19:53 | 2454748.72214 | B | 2.143 | 0.001 | 15.08 | 0.01 |
| BL Lac | 2008-10-09 | 08:27:42 | 2454748.85257 | B | 2.166 | 0.001 | 15.10 | 0.01 |
| BL Lac | 2008-10-28 | 04:57:56 | 2454767.70690 | B | 1.990 | 0.001 | 14.93 | 0.01 |
| BL Lac | 2008-10-28 | 07:39:15 | 2454767.81892 | B | 1.961 | 0.001 | 14.90 | 0.01 |
| BL Lac | 2008-10-29 | 04:39:07 | 2454768.69383 | B | 1.806 | 0.001 | 14.74 | 0.01 |
| BL Lac | 2008-10-29 | 07:50:36 | 2454768.82681 | B | 1.813 | 0.001 | 14.75 | 0.01 |
| BL Lac | 2008-10-30 | 04:50:15 | 2454769.70156 | B | 1.849 | 0.001 | 14.79 | 0.01 |
| BL Lac | 2008-10-30 | 08:10:21 | 2454769.84052 | B | 1.901 | 0.001 | 14.84 | 0.01 |
| BL Lac | 2008-10-31 | 05:40:47 | 2454770.73666 | B | 1.892 | 0.001 | 14.83 | 0.01 |
| BL Lac | 2008-11-01 | 05:44:20 | 2454771.73912 | B | 1.899 | 0.001 | 14.84 | 0.01 |
| BL Lac | 2008-11-02 | 05:07:55 | 2454772.71383 | B | 1.893 | 0.001 | 14.83 | 0.01 |
| BL Lac | 2008-11-02 | 08:03:09 | 2454772.83552 | B | 1.902 | 0.001 | 14.84 | 0.01 |
| BL Lac | 2008-11-03 | 04:50:44 | 2454773.70190 | B | 1.798 | 0.001 | 14.74 | 0.01 |
| BL Lac | 2008-11-03 | 04:56:18 | 2454773.70576 | B | 1.794 | 0.001 | 14.73 | 0.01 |
| BL Lac | 2008-11-03 | 07:41:00 | 2454773.82014 | B | 1.747 | 0.001 | 14.69 | 0.01 |
| BL Lac | 2008-11-04 | 04:48:11 | 2454774.70013 | B | 1.728 | 0.001 | 14.67 | 0.01 |
| BL Lac | 2008-11-24 | 03:52:59 | 2454794.66179 | B | 1.770 | 0.002 | 14.71 | 0.01 |
| BL Lac | 2008-11-30 | 02:44:29 | 2454800.61422 | B | 2.122 | 0.002 | 15.06 | 0.01 |
| BL Lac | 2008-11-30 | 06:07:37 | 2454800.75529 | B | 2.116 | 0.002 | 15.06 | 0.01 |
| BL Lac | 2008-12-01 | 04:00:26 | 2454801.66697 | B | 2.144 | 0.002 | 15.08 | 0.01 |
| BL Lac | 2008-12-02 | 06:17:57 | 2454802.76247 | B | 1.943 | 0.002 | 14.88 | 0.01 |
| BL Lac | 2008-12-02 | 06:28:00 | 2454802.76944 | C | 0.703 | 0.002 | 14.98 | 0.01 |
| BL Lac | 2008-12-03 | 02:30:02 | 2454803.60419 | B | 2.191 | 0.002 | 15.13 | 0.01 |
| BL Lac | 2008-12-03 | 02:38:05 | 2454803.60978 | C | 0.617 | 0.002 | 14.90 | 0.01 |
| BL Lac | 2008-12-04 | 03:29:12 | 2454804.64528 | B | 2.071 | 0.002 | 15.01 | 0.01 |
| BL Lac | 2008-12-05 | 02:40:24 | 2454805.61139 | B | 2.113 | 0.003 | 15.05 | 0.01 |
| BL Lac | 2008-12-05 | 05:18:13 | 2454805.72098 | B | 2.110 | 0.006 | 15.05 | 0.01 |
| BL Lac | 2008-12-28 | 02:31:52 | 2454828.60546 | B | 2.148 | 0.002 | 15.09 | 0.01 |
| BL Lac | 2008-12-28 | 02:41:11 | 2454828.61193 | C | 0.724 | 0.002 | 15.00 | 0.01 |
| BL Lac | 2008-12-29 | 02:33:00 | 2454829.60625 | B | 2.173 | 0.002 | 15.11 | 0.01 |
| BL Lac | 2008-12-30 | 03:12:06 | 2454830.63340 | B | 2.237 | 0.003 | 15.18 | 0.01 |
| BL Lac | 2008-12-31 | 02:23:34 | 2454831.59970 | B | 2.166 | 0.003 | 15.11 | 0.01 |
| BL Lac | 2009-01-01 | 02:52:04 | 2454832.61949 | B | 1.902 | 0.002 | 14.84 | 0.01 |
| BL Lac | 2009-01-26 | 02:42:33 | 2454857.61288 | B | 2.279 | 0.003 | 15.22 | 0.01 |
| BL Lac | 2009-01-26 | 02:46:13 | 2454857.61543 | C | 0.771 | 0.003 | 15.05 | 0.01 |
| BL Lac | 2009-01-29 | 02:04:13 | 2454860.58626 | B | 2.283 | 0.003 | 15.22 | 0.01 |
| BL Lac | 2009-01-29 | 02:10:18 | 2454860.59049 | C | 0.864 | 0.003 | 15.14 | 0.01 |
| BL Lac | 2009-01-30 | 01:58:26 | 2454861.58225 | B | 2.277 | 0.003 | 15.22 | 0.01 |
| BL Lac | 2009-01-30 | 02:03:40 | 2454861.58588 | C | 0.869 | 0.004 | 15.15 | 0.01 |
| BL Lac | 2009-01-31 | 01:59:55 | 2454862.58328 | B | 2.081 | 0.003 | 15.02 | 0.01 |
| BL Lac | 2009-01-31 | 02:05:10 | 2454862.58692 | C | 0.628 | 0.004 | 14.91 | 0.01 |
| BL Lac | 2009-02-01 | 02:05:11 | 2454863.58693 | B | 2.021 | 0.003 | 14.96 | 0.01 |
| BL Lac | 2009-03-23 | 12:16:00 | 2454914.01111 | B | 1.992 | 0.002 | 14.93 | 0.01 |
| BL Lac | 2009-03-24 | 12:10:24 | 2454915.00722 | B | 1.933 | 0.003 | 14.87 | 0.01 |
| BL Lac | 2009-03-25 | 12:07:37 | 2454916.00529 | B | 2.003 | 0.001 | 14.94 | 0.01 |
| BL Lac | 2009-03-26 | 12:13:32 | 2454917.00940 | B | 1.969 | 0.001 | 14.91 | 0.01 |
| BL Lac | 2009-03-27 | 12:06:39 | 2454918.00462 | B | 2.020 | 0.003 | 14.96 | 0.01 |
| BL Lac | 2009-04-26 | 11:05:39 | 2454947.96226 | B | 2.111 | 0.002 | 15.05 | 0.01 |
| BL Lac | 2009-04-27 | 11:04:19 | 2454948.96133 | B | 2.196 | 0.003 | 15.14 | 0.01 |
| BL Lac | 2009-04-28 | 11:01:21 | 2454949.95927 | B | 2.263 | 0.002 | 15.20 | 0.01 |
| BL Lac | 2009-04-29 | 11:09:35 | 2454950.96499 | B | 2.303 | 0.003 | 15.24 | 0.01 |
| BL Lac | 2009-04-30 | 11:02:42 | 2454951.96021 | B | 2.263 | 0.002 | 15.20 | 0.01 |
| BL Lac | 2009-05-01 | 10:45:37 | 2454952.94834 | B | 2.226 | 0.002 | 15.17 | 0.01 |
| BL Lac | 2009-05-02 | 11:28:51 | 2454953.97837 | B | 2.248 | 0.002 | 15.19 | 0.01 |
| BL Lac | 2009-05-03 | 10:17:06 | 2454954.92854 | B | 2.201 | 0.001 | 15.14 | 0.01 |