| Object | UT Date | UT | JD | Comp Star | ΔV | σ(ΔV) | V | σ(V) |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
| Ton 599 | 2016-11-25 | 12:09:13 | 2457718.00640 | 13 | -0.070 | 0.009 | 15.29 | 0.04 |
| Ton 599 | 2016-11-30 | 11:48:05 | 2457722.99172 | 13 | -0.091 | 0.010 | 15.27 | 0.04 |
| Ton 599 | 2016-12-02 | 12:48:23 | 2457725.03360 | 13 | 0.630 | 0.012 | 15.99 | 0.04 |
| Ton 599 | 2016-12-27 | 10:27:34 | 2457749.93581 | 13 | -0.479 | 0.011 | 14.88 | 0.04 |
| Ton 599 | 2017-01-03 | 10:28:35 | 2457756.93652 | 13 | 0.507 | 0.012 | 15.87 | 0.04 |
| Ton 599 | 2017-01-11 | 09:36:00 | 2457764.90000 | 13 | 1.675 | 0.018 | 17.03 | 0.04 |
| Ton 599 | 2017-01-12 | 10:27:49 | 2457765.93598 | 13 | 1.751 | 0.017 | 17.11 | 0.04 |
| Ton 599 | 2017-01-27 | 10:24:39 | 2457780.93378 | 13 | 1.239 | 0.013 | 16.60 | 0.04 |
| Ton 599 | 2017-01-28 | 09:16:47 | 2457781.88666 | 13 | 1.443 | 0.015 | 16.80 | 0.04 |
| Ton 599 | 2017-01-29 | 09:06:41 | 2457782.87964 | 13 | 1.652 | 0.017 | 17.01 | 0.04 |
| Ton 599 | 2017-01-30 | 08:58:42 | 2457783.87410 | 13 | 1.852 | 0.016 | 17.21 | 0.04 |
| Ton 599 | 2017-01-31 | 08:45:49 | 2457784.86515 | 13 | 2.091 | 0.018 | 17.45 | 0.04 |
| Ton 599 | 2017-02-01 | 09:41:50 | 2457785.90405 | 13 | 2.371 | 0.021 | 17.73 | 0.04 |
| Ton 599 | 2017-02-25 | 09:07:04 | 2457809.87991 | 13 | 1.918 | 0.013 | 17.28 | 0.04 |
| Ton 599 | 2017-03-02 | 08:02:54 | 2457814.83535 | 13 | 2.231 | 0.016 | 17.59 | 0.04 |
| Ton 599 | 2017-03-09 | 08:46:29 | 2457821.86561 | 13 | 2.336 | 0.041 | 17.70 | 0.06 |
| Ton 599 | 2017-03-10 | 07:35:40 | 2457822.81644 | 13 | 2.314 | 0.019 | 17.67 | 0.04 |
| Ton 599 | 2017-03-14 | 07:58:23 | 2457826.83221 | 13 | 2.238 | 0.039 | 17.60 | 0.06 |
| Ton 599 | 2017-03-29 | 07:54:27 | 2457841.82948 | 13 | 2.016 | 0.017 | 17.38 | 0.04 |
| Ton 599 | 2017-03-30 | 05:53:08 | 2457842.74523 | 13 | 2.117 | 0.021 | 17.48 | 0.05 |
| Ton 599 | 2017-04-29 | 05:12:10 | 2457872.71678 | 13 | 1.179 | 0.012 | 16.54 | 0.04 |
| Ton 599 | 2017-04-30 | 07:30:51 | 2457873.81309 | 13 | 1.298 | 0.018 | 16.66 | 0.04 |
| Ton 599 | 2017-05-01 | 07:25:59 | 2457874.80971 | 13 | 1.379 | 0.021 | 16.74 | 0.05 |
| Ton 599 | 2017-05-02 | 07:48:22 | 2457875.82525 | 13 | 1.422 | 0.015 | 16.78 | 0.04 |
| Ton 599 | 2017-05-14 | 06:05:55 | 2457887.75411 | 13 | 1.529 | 0.017 | 16.89 | 0.04 |
| Ton 599 | 2017-05-15 | 04:20:30 | 2457888.68090 | 13 | 1.479 | 0.011 | 16.84 | 0.04 |
| Ton 599 | 2017-05-16 | 05:42:29 | 2457889.73784 | 13 | 1.731 | 0.018 | 17.09 | 0.04 |
| Ton 599 | 2017-05-20 | 06:38:33 | 2457893.77677 | 13 | 2.000 | 0.024 | 17.36 | 0.05 |
| Ton 599 | 2017-05-21 | 06:00:29 | 2457894.75034 | 13 | 2.116 | 0.018 | 17.48 | 0.04 |
| Ton 599 | 2017-05-22 | 06:11:00 | 2457895.75764 | 13 | 2.038 | 0.021 | 17.40 | 0.05 |
| Ton 599 | 2017-05-24 | 06:16:29 | 2457897.76145 | 13 | 2.207 | 0.030 | 17.57 | 0.05 |
| Ton 599 | 2017-06-11 | 05:59:23 | 2457915.74957 | 13 | 1.703 | 0.031 | 17.06 | 0.05 |
| Ton 599 | 2017-06-12 | 05:39:18 | 2457916.73563 | 13 | 1.930 | 0.033 | 17.29 | 0.05 |
| Ton 599 | 2017-06-13 | 05:11:43 | 2457917.71647 | 13 | 1.888 | 0.021 | 17.25 | 0.05 |
| Ton 599 | 2017-06-14 | 05:11:03 | 2457918.71601 | 13 | 2.011 | 0.018 | 17.37 | 0.04 |
| Ton 599 | 2017-06-15 | 05:04:39 | 2457919.71156 | 13 | 2.001 | 0.029 | 17.36 | 0.05 |
| Ton 599 | 2017-06-28 | 06:18:53 | 2457932.76311 | 13 | 1.967 | 0.026 | 17.33 | 0.05 |
| Ton 599 | 2017-06-30 | 06:37:39 | 2457934.77615 | 13 | 1.421 | 0.026 | 16.78 | 0.05 |
| Ton 599 | 2017-07-01 | 05:28:14 | 2457935.72794 | 13 | 1.315 | 0.021 | 16.67 | 0.05 |
| Ton 599 | 2017-07-02 | 06:07:42 | 2457936.75535 | 13 | 1.310 | 0.026 | 16.67 | 0.05 |