Astrophysical Characterization of Open Clusters: ASCC6, ASCC 13, ASCC 16 and ASCC 108

• Autorzy: Yazıcı D. , Güçtekin S. T. , Canbay R.

Identyfikatory

DOI

10.32023/0001-5237/75.2.4

• Języki publikacji: EN

Abstrakty

EN

In this study, the astrophysical parameters of four sparsely studied open clusters: ASCC 6, ASCC 13, ASCC 16, and ASCC 108 were determined and updated. Cluster memberships were analysed using the UPMASK algorithm, while cluster ages and color excesses were estimated through the PARSEC isochrone-fitting method. The parameters of the four clusters were obtained by selecting data from contemporary open cluster catalogs, refining their coordinates using the latest Gaia DR3 data release, and subsequently incorporating the results into the scientific literature. The calculated distances for the clusters are as follows: ASCC 6 at d=1844± 88 pc, ASCC 13 at d=1104±70 pc, ASCC 16 at d=2.878±0.005 pc, and ASCC 108 at d=1142±54 pc. Among the clusters studied, ASCC 108 is an older cluster with an estimated age of 265±5 Myr. The other three clusters, ASCC 6, ASCC 13, and ASCC 16 are young open clusters with ages calculated as 30±5, 85±5, and 7±1 million years, respectively.

Słowa kluczowe

EN

open clusters and associations: individual: ASCC 6; open clusters and associations: individual: ASCC 13; open clusters and associations: individual: ASCC 16; open clusters and associations: individual: ASCC 108

• Wydawca: Copernicus Foundation for Polish Astronomy
• Czasopismo: Acta Astronomica
• Rocznik: 2025
• Tom: Vol. 75, No. 2
• Strony: 159--171
• Opis fizyczny: Bibliogr. 34 poz., rfys., tab., wykr.

Twórcy

autor

Yazıcı D.

• Eurasia Institute of Earth Sciences, Istanbul Technical University, Istanbul 34469, Turkey

autor

Güçtekin S. T.

• Polatlı Faculty of Science and Letters Ankara Hacı Bayram Veli University, Ankara, Turkey

autor

Canbay R.

• Istanbul University, Faculty of Science, Department of Astronomy and Space Sciences

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