Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

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

Sagot :

RR Lyrae Variables have pulsation periods that are shorter; typically less than one day, sometimes ranging down to only seven hours. Other variables have pulsation periods lasting many days.