CCD Observations Object YYYYMMDD.DDD(UT) Mag Obs. Seq./Chart Remarks BOOOV 20170315.040 11.53V MRV Tycho COAST; Err 0.02; outburst BOOOV 20170315.040 11.27B MRV Tycho COAST; Err 0.02; outburst TYCHO 3868 1067 (11.53V, B-V=0.27) used as comp star Instruments: 35.6 cm f/11 SCT (COAST) Observer: Robert J. Modic (MRV), AAVSO