Variable stars in the field of open cluster NGC 6819
Abstract
Here we present preliminary results of searching and study of variable stars based on space observation data of the TESS mission in the field of the open star cluster NGC 6819. The light curves of variable stars of various types located in the field of an open cluster are studied. Based on the data from the GAIA DR3 mission, the probable members of the cluster and its fundamental parameters were determined, and the probable membership of the identified variable star candidates in the NGC 6819 cluster was determined.
- Publication:
-
INASAN Science Reports
- Pub Date:
- November 2023
- DOI:
- 10.51194/INASAN.2023.8.3.002
- Bibcode:
- 2023INASR...8..114G
- Keywords:
-
- open stars cluster;
- variable stars