KIC 5110739: A new Red Giant in NGC 6819

Autor:	Felix Kampindi, Edward Jurua, Otto Trust
Rok vydání:	2018
Předmět:	Physics Space and Planetary Science Red giant Astronomy and Astrophysics Astrophysics
Zdroj:	Proceedings of the International Astronomical Union. 14:434-435
ISSN:	1743-9221 1743-9213
DOI:	10.1017/s1743921318007998
Popis:	The Kepler Input Catalogue (KIC) misclassified a number of red giant stars as sub giants. This could have resulted from the large uncertainties in the KIC surface gravities. This resulted in 1523 stars which were recently classified as red giant stars. The cluster membership of the 1523 red giant stars was determined using age, distance modulus, and variation of colour magnitude with large frequency separation. We found that one star, KIC 5110739, is a member of NGC 6819.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3f429598b3d2548b5a9350c24666f393 https://doi.org/10.1017/s1743921318007998 Zobrazit plný text záznamu Plný text ve formátu PDF