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Cepheid Variables
How does a star work ? ,[object Object]
[object Object]
[object Object]
[object Object]
[object Object],[object Object]
[object Object]
Why does it pulse ?
[object Object]
What do we know ? ,[object Object],[object Object],[object Object]
[object Object]
 
[object Object],[object Object]
[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
 
Remember from P1 ,[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object]

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Cepheid Variables