Froebrich, D., Meusinger, H., Davis, C.J. (2008) FSR 0190: Another old distant Galactic cluster. Monthly Notices of the Royal Astronomical Society: Letters, 383 (1). L45-L49. ISSN 17453933 (ISSN). (doi:10.1111/j.1745-3933.2007.00409.x) (KAR id:49570)
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Official URL: http://www.scopus.com/inward/record.url?eid=2-s2.0... |
Abstract
We are conducting a large programme to classify newly discovered Milky Way star cluster candidates from Froebrich et al. Here we present near-infrared follow-up observations of FSR0190 (α = 20h05m31s.3, δ = 33°34â?²09â?², J2000). The cluster is situated close to the Galactic plane (l = 70°7302, b = +0°9498). It shows a circular shape, and a relatively large number of core helium burning stars - which clearly distinguishes the cluster from the rich field - but no centrally condensed star density profile. We derive an age of more than 7 Gyr, a Galactocentric distance of 10.5 kpc, a distance of 10 kpc from the Sun, and an extinction of AK = 0.8 mag. The estimated mass is at least of the order of 105 Mâ??, and the absolute brightness is MV â?¤ -4.7 mag; both are rather typical properties for Palomar-type globular clusters. © 2007 The Authors. Journal compilation © 2007 RAS.
Item Type: | Article |
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DOI/Identification number: | 10.1111/j.1745-3933.2007.00409.x |
Additional information: | Unmapped bibliographic data: LA - English [Field not mapped to EPrints] J2 - Mon. Not. R. Astron. Soc. Lett [Field not mapped to EPrints] AD - Centre for Astrophysics and Planetary Science, University of Kent, Canterbury CT2 7NH, United Kingdom [Field not mapped to EPrints] AD - Thüringer Landessternwarte Tautenburg, Sternwarte 5, 07778 Tautenburg, Germany [Field not mapped to EPrints] AD - Joint Astronomy Centre, 660 North A'ohoku Place, University Park, Hilo, HI 96720, United States [Field not mapped to EPrints] DB - Scopus [Field not mapped to EPrints] |
Uncontrolled keywords: | Galaxies: star clusters, Globular clusters: individual: FSR 0190, Open clusters and associations: individual: individual: FSR 0190 |
Subjects: | Q Science > QB Astronomy > QB460 Astrophysics |
Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
Depositing User: | Giles Tarver |
Date Deposited: | 21 Jul 2015 10:13 UTC |
Last Modified: | 05 Nov 2024 10:34 UTC |
Resource URI: | https://kar.kent.ac.uk/id/eprint/49570 (The current URI for this page, for reference purposes) |
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