Observer: Marc Biesmans, Essen, Belgium Initials: BMM Internet: marcbiesmans@yahoo.com
Instruments: TS 150 f/8 ED doublet apo refractor on Astro-Physics AP Mach 1 GTO mount (R150) + 6 x 30 mm, 8 x 40 mm, 8 x 56 mm, 10 x 60 mm and 15 x 70 mm binoculars (B30, B40, B56, B60 and B70)
All charts and sequences: BMM
Visual observations for May 17, 2022
All times: UT
Date(UT) Star Magn. Comp.stars Chart info Power Aperture Seq. photometry
LPV
20220517.9 Boo Z 12.6 BMM 123-129 D120701 171 x R 150 CCDV APASS 20220517.9 CrB S 10.9 BMM 107-111 B110501 38 x R 150 TASS(V) + CCDV Henden 20220517.9 Leo RS <13.1 BMM 131 D100306 300 x R 150 ASAS-3(V) + CCDV Henden 20220517.9 Leo S 11.5 BMM 113-118 D081229 92 x R 150 ASAS-3(V) + CCDV Henden 20220517.9 Leo TZ 12.4 BMM 122-126 D110111 133 x R 150 ASAS-3(V) + CCDV Henden 20220517.9 Leo W <13.6 BMM 136 D090228 240 x R 150 ASAS-3(V) + CCDV Henden 20220517.9 Ser WW 12.4 BMM 121-124-127 D110402 133 x R 150 ASAS-3(V) + CCDV Henden 20220517.9 Vir AP 12.3 BMM 125 D180412 133 x R 150 ASAS-3(V) + CCDV APASS 20220517.9 Vir RU 11.5 BMM 114-117 D180414 75 x R 150 ASAS-3(V) + CCDV APASS 20220517.9 Vir SU <13.7 BMM 137 D090205 240 x R 150 ASAS-3(V) + CCDV Henden
Regards, Marc