Object UT Date UT JD Comp Star ΔV σ(ΔV) V σ(V)
(1) (2) (3) (4) (5) (6) (7) (8) (9)
BL Lac 2018-07-08 07:22:34 2458307.80734 B 0.791 0.005 13.73 0.01
BL Lac 2018-07-08 11:28:36 2458307.97819 B 0.685 0.024 13.63 0.03