I made a light curve of the RT Per which Mr.Maehara had observed. - 24/Dec/1999 RT Per (By Mr.Maehara) - 10 + | | * * * * | ** * * | * * 11 + * * | * * | * ** | ** * | 12 + -+---------+---------+---------+---------+ 22 23 24 25 26 (JST)