Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
PKS2155-304	2017-08-31	07:05:28	2457996.79546	2	1.823	0.001	13.86	0.01
PKS2155-304	2017-08-31	07:05:28	2457996.79546	3	0.904	0.001	13.87	0.01
PKS2155-304	2017-09-17	05:34:00	2458013.73194	2	1.759	0.014	13.80	0.02
PKS2155-304	2017-09-18	05:59:46	2458014.74984	2	1.639	0.004	13.68	0.01
PKS2155-304	2017-09-19	04:47:18	2458015.69951	2	1.581	0.004	13.62	0.01
PKS2155-304	2017-09-20	04:59:28	2458016.70796	2	1.566	0.004	13.61	0.01
PKS2155-304	2017-09-21	04:57:03	2458017.70628	2	1.611	0.004	13.65	0.01
PKS2155-304	2017-09-22	05:02:05	2458018.70978	2	1.712	0.004	13.75	0.01
PKS2155-304	2017-10-15	06:08:20	2458041.75579	2	1.610	0.010	13.65	0.01
PKS2155-304	2017-10-16	03:26:39	2458042.64351	2	1.558	0.003	13.60	0.01
PKS2155-304	2017-10-17	03:41:33	2458043.65385	2	1.621	0.003	13.66	0.01
PKS2155-304	2017-10-19	03:20:57	2458045.63955	2	1.626	0.004	13.67	0.01
PKS2155-304	2017-10-21	02:40:34	2458047.61150	2	1.648	0.023	13.69	0.02
PKS2155-304	2017-10-22	03:29:47	2458048.64568	2	1.610	0.003	13.65	0.01
PKS2155-304	2017-11-15	03:53:35	2458072.66221	2	1.248	0.014	13.29	0.02
PKS2155-304	2017-11-15	03:59:54	2458072.66660	2	1.236	0.004	13.28	0.01
PKS2155-304	2017-11-17	01:36:17	2458074.56686	2	1.190	0.003	13.23	0.01
PKS2155-304	2017-11-19	01:39:16	2458076.56894	2	1.279	0.028	13.32	0.03
PKS2155-304	2017-11-20	02:12:47	2458077.59221	2	1.248	0.003	13.29	0.01
PKS2155-304	2017-12-08	02:59:19	2458095.62453	2	1.070	0.023	13.11	0.02
PKS2155-304	2017-12-09	01:31:03	2458096.56323	2	1.138	0.003	13.18	0.01
PKS2155-304	2017-12-14	01:33:09	2458101.56469	2	1.244	0.003	13.28	0.01
PKS2155-304	2017-12-15	01:34:24	2458102.56556	2	1.165	0.004	13.20	0.01
PKS2155-304	2017-12-16	01:37:25	2458103.56765	2	1.244	0.003	13.28	0.01
PKS2155-304	2018-05-12	11:30:20	2458250.97940	2	1.591	0.032	13.63	0.03
PKS2155-304	2018-05-13	11:34:33	2458251.98233	2	1.616	0.017	13.66	0.02
PKS2155-304	2018-05-15	11:28:17	2458253.97797	2	1.784	0.014	13.82	0.02
PKS2155-304	2018-05-16	11:26:00	2458254.97639	2	1.723	0.006	13.76	0.01
PKS2155-304	2018-05-17	11:21:31	2458255.97328	2	1.761	0.006	13.80	0.01
PKS2155-304	2018-05-18	11:22:04	2458256.97366	2	1.762	0.007	13.80	0.01
PKS2155-304	2018-06-12	11:26:04	2458281.97644	2	1.680	0.023	13.72	0.02
PKS2155-304	2018-06-19	11:05:38	2458288.96225	2	1.695	0.003	13.74	0.01
PKS2155-304	2018-06-20	10:38:56	2458289.94370	2	1.707	0.004	13.75	0.01
PKS2155-304	2018-06-21	10:47:21	2458290.94955	2	1.746	0.004	13.79	0.01
PKS2155-304	2018-06-22	10:45:29	2458291.94825	2	1.720	0.002	13.76	0.01
PKS2155-304	2018-06-23	10:14:51	2458292.92698	2	1.777	0.002	13.82	0.01
PKS2155-304	2018-06-24	11:13:02	2458293.96738	2	1.810	0.011	13.85	0.01
PKS2155-304	2018-07-06	10:09:34	2458305.92331	2	1.813	0.005	13.85	0.01
PKS2155-304	2018-07-07	10:14:40	2458306.92685	2	1.868	0.005	13.91	0.01