Obs. :
Erwin van Ballegoij, Heesch, the Netherlands
Instr. :
10" f/6.3 Meade LX200, SSP-3 Solid-State Photometer with Johnson
B- or V-filter or Cousins R- or I-filter
e-mail : e.van.ballegoij@gmail.com
all used
sequences: AAVSO, unless otherwise noted
star
date [UT] magn. Obs Remarks
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CYGalf
20251121.7748 1.248V BVE ±0,001
CYGsig
20251121.7767 4.225V BVE ±0,003
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