Lichtkurve von CI Cygni, 1973 bis 2000. [British Astronomical Association, Variable Star Section] Lichtkurve von CI Cygni, 1973 bis 2000. [British Astronomical Association, Variable Star Section]
![Lichtkurve von CI Cygni, 1973 bis 2000. [British Astronomical Association, Variable Star Section]](https://abenteuer-astronomie.de/wp-content/uploads/2016/01/Lichtkurve-von-CI-Cygni-1973-bis-2000.-British-Astronomical-Association-Variable-Star-Section.jpg)
