pripri03 pripri03
  • 09-05-2015
  • Biology
contestada

.   Which variable stars have pulsation periods between 1.5 hours and 1.2 days? 

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alialtaee91000
alialtaee91000 alialtaee91000
  • 09-05-2015
a RR Lyrae variable. i hope this helped
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Prettigirlcrazi95
Prettigirlcrazi95 Prettigirlcrazi95
  • 22-01-2019

B. RR Lyrae variables

Their period is shorter, typically less than one day, sometimes ranging down to seven hours.

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