Object	UT Date	UT	JD	Comp Star	ΔV	σ(ΔV)	V	σ(V)
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)
BL Lac	2013-02-02	02:45:28	2456325.61491	B	3.237	0.010	16.18	0.01
3C 66A	2013-02-02	03:17:03	2456325.63683	A	0.748	0.014	14.40	0.02
OJ 287	2013-02-02	05:26:31	2456325.72675	4	1.191	0.023	15.38	0.02
3C 279	2013-02-02	11:28:29	2456325.97811	1	3.361	0.024	15.76	0.02
B2 1633+382	2013-02-02	12:14:40	2456326.01019	A	2.538	0.009	16.80	0.01
Mrk 501	2013-02-02	12:33:56	2456326.02356	A	1.332	0.006	13.94	0.01