AAVSO HOME > publications > ejaavso

CK Comae Berenices and its Variable Comparison Star

pdf    ps


Davis L. Summers

Maria Mitchell Observatory, Nantucket, MA 02554


Received 17 November 1987




CK Comae Berenices, of class RRab, was studied on plates of the Maria Mitchell Observatory (MMO). The period of this star has changed four times during the interval 1964 - 1986. Also, comparison star "E" as defined by a 1966 Lick Observatory survey was found to be variable.


Link to ADS abstract, article and citation information

  search engine |  site map |  links |  contact us