Observation by Tracie Heywood: Light curve for Y Lyncis

Uploaded by

Tracie Heywood

Observer

Tracie Heywood

Observed

2018 Apr 24 - 17:45

Uploaded

2018 Apr 24 - 17:51

Objects

UY-Lyn
Lightcurve
Variable star

Equipment

11x80B

Target name

Y Lyncis

Title

Light curve for Y Lyncis

About this image

Here is my light curve for the semi-regular variable Y Lyncis since the start of 2015.

Y Lyncis is usually listed as having a magnitude range of 6.6-8.3 and a period of about 110 days. It is listed as being of type SRc (red supergiant stars with amplitudes of about a magnitude) and a spectrum of M6S (intermediate between M-type (TiO bands) and S-type (ZrO bands) )

Files associated with this observation

YLyn_LC_2015jan-2018apr.png (7.7 kB)

Like this image

Robert James Stuart, Dave Smith, Jeremy Shears, Graham Winstanley, David Basey, Andy Wilson, Peter Carson, Mr Leonard Entwisle

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