Possible RCB-star DY Per: the Current Decline Will be Deep and Needs Observations
Abstract
The light curve of a decline phase of deep decline event of DY Per is firstly obtained. Blueing of the starlight during the minimum is confirmed, at least two months time interval for the present low light level is predicted, and importance of observations of the star at this phase is expressed.
- Publication:
-
Information Bulletin on Variable Stars
- Pub Date:
- September 2004
- Bibcode:
- 2004IBVS.5561....1A
- Keywords:
-
- photometry;
- deep light decline