Observation by Tracie Heywood: Light curve for AF Cygni since January 2...

Uploaded by

Tracie Heywood

Observer

Tracie Heywood

Observed

2017 Sep 20 - 17:37

Uploaded

2017 Sep 20 - 17:41

Objects

Lightcurve
Variable star

Equipment
  • 11x80B
Target name

AF Cyg

Title

Light curve for AF Cygni since January 2016

About this image

AF Cygni is a semi-regular variable whose main period is approx 3 months. Being a semi-regular variable, the period is more apparent in the light curve at some time (such as in 2016) and less so at others (such as in the first half of 2017),

The irregularities in the light curve relate to the effect of additional periods

Files associated with this observation
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