Photometric and Kinematic Studies of Open Clusters Ruprecht 1 and Ruprecht 171
dc.authorid | Bilir, Selcuk/0000-0003-3510-1509 | |
dc.authorid | Cakmak, Hikmet/0000-0002-1959-6049 | |
dc.contributor.author | Cakmak, Hikmet | |
dc.contributor.author | Yontan, Talar | |
dc.contributor.author | Bilir, Selcuk | |
dc.contributor.author | Banks, Timothy S. | |
dc.contributor.author | Michel, Raul | |
dc.contributor.author | Soydugan, Esin | |
dc.contributor.author | Koc, Seliz | |
dc.date.accessioned | 2025-01-27T21:05:45Z | |
dc.date.available | 2025-01-27T21:05:45Z | |
dc.date.issued | 2024 | |
dc.department | Çanakkale Onsekiz Mart Üniversitesi | |
dc.description.abstract | This study outlines a detailed investigation using CCD UBV and Gaia DR3 data sets of the two open clusters Ruprecht 1 (Rup-1) and Ruprecht 171 (Rup-171). Fundamental astrophysical parameters such as color excesses, photometric metallicities, ages, and isochrone distances were based on UBV-data analyses, whereas membership probability calculations, structural and astrophysical parameters, as well as the kinematic analyses were based on Gaia DR3-data. We identified 74 and 596 stars as the most probable cluster members with membership probabilities over 50% for Rup-1 and Rup-171, respectively. The color excesses E(B-V) were obtained as 0.166 +/- 0.022 and 0.301 +/- 0.027 mag for Rup-1 and Rup-171, respectively. Photometric metallicity analyses were performed by considering F-G type main-sequence member stars and found to be [Fe/H]=-0.09 +/- 0.16 and [Fe/H]=-0.20 +/- 0.20 dex for Rup-1 and Rup-171, respectively. Ages and distances were based on both UBV and Gaia-data analyses; according to isochrone-fitting these values were estimated to be t=580 +/- 60 Myr, d=1469 +/- 57 pc for Rup-1 and t=2700 +/- 200 Myr, d=1509 +/- 69 pc for Rup-171. The present-day mass function slope of Rup-1 was estimated as 1.26 +/- 0.32 and Rup-171 as 1.53 +/- 1.49. Galactic orbit integration analyses showed that both of the clusters might be formed outside the solar circle. | |
dc.description.sponsorship | Scientific and Technological Research Council (TUBITAK) [122F109] | |
dc.description.sponsorship | This study has been supported in part by the Scientific and Technological Research Council (TUBITAK) 122F109. | |
dc.identifier.doi | 10.1002/asna.20240054 | |
dc.identifier.issn | 0004-6337 | |
dc.identifier.issn | 1521-3994 | |
dc.identifier.issue | 8 | |
dc.identifier.scopus | 2-s2.0-85205576152 | |
dc.identifier.scopusquality | Q3 | |
dc.identifier.uri | https://doi.org/10.1002/asna.20240054 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12428/27783 | |
dc.identifier.volume | 345 | |
dc.identifier.wos | WOS:001328513500001 | |
dc.identifier.wosquality | N/A | |
dc.indekslendigikaynak | Web of Science | |
dc.indekslendigikaynak | Scopus | |
dc.language.iso | en | |
dc.publisher | Wiley-V C H Verlag Gmbh | |
dc.relation.ispartof | Astronomische Nachrichten | |
dc.relation.publicationcategory | info:eu-repo/semantics/openAccess | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.snmz | KA_WoS_20250125 | |
dc.subject | galaxy: disk | |
dc.subject | galaxy: open clusters and associations: individual: Ruprecht 1 and Ruprecht 171 | |
dc.subject | stars: Hertzsprung-Russell and color-magnitude diagrams | |
dc.title | Photometric and Kinematic Studies of Open Clusters Ruprecht 1 and Ruprecht 171 | |
dc.type | Article |