File:Comparison of Radii of RSGs located in the Westerlund 1 star cluster.png

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Captions

Captions

Size comparison of Westerlund 1 RSGs.

Summary

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Description
English: Comparison of Radii of the 4 known RSGs located in the Westerlund 1 star cluster, in particular Westerlund 1-26, Westerlund 1-237, Westerlund 1-20, Westerlund 1-75
Date
Source I created this comparison/diagram myself from data of "The ionized nebula surrounding the red supergiant W26 in Westerlund 1. Monthly Notices of the Royal Astronomical Society: Letters. 437" by Wright, N. J.; Wesson, R.; Drew, J. E.; Barentsen, G.; Barlow, M. J.; Walsh, J. R.; Zijlstra, A.; Drake, J. J.; Eisloffel, J.; Farnhill, H. J. (16 October 2013). and "Maser Observations of Westerlund 1 and Comprehensive Considerations on Maser Properties of Red Supergiants Associated with Massive Clusters. The Astrophysical Journal. 760" by Fok, Thomas K. T.; Nakashima, Jun-Ichi; Yung, Bosco H. K.; Hsia, Chih-Hao; Deguchi, Shuji (2012).
Author MuCepheiBetelgeuse
Other information
English: data used: W26: 1530 R, W237: 1245 R, W20: 965 R, W75: 668 R

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I, the copyright holder of this work, hereby publish it under the following licenses:
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current11:46, 22 June 2020Thumbnail for version as of 11:46, 22 June 20203,000 × 1,000 (979 KB)MuCepheiBetelgeuse (talk | contribs){{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|Comparison of Radii of the 4 known RSGs located in the Westerlund 1 star cluster, in particular Westerlund 1-26, Westerlund 1-237, Westerlund 1-20, Westerlund 1-75}} |Source = I created this comparison/diagram myself from data of "The ionized nebula surrounding the red supergiant W26 in Westerlund 1. Monthly Notices of the Royal Astronomical Society: Letters. 437" by Wright, N. J.; Wesson, R.; Drew, J. E.; Barentsen,...

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