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Planetary nebulae and Wolf-Rayet stars in the Magellanic Clouds

Published online by Cambridge University Press:  14 August 2015

B. E. Westerlund
B. E. Westerlund*
Affiliation:
Mount Stromlo Observatory

Extract

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Objects in the Small Magellanic Cloud classified by Lindsay (1961) as planetary nebulae or probable planetary nebulae have been studied in detail on large-scale photographs (Henize and Westerlund 1963). Of Lindsay's 50 objects, 11 are clearly resolved, 2 are probably resolved, 12 show stellar images, 13 are below the limit of the plates, 11 (fairly faint) are outside the photographed regions, and 1 is of uncertain identification. The masses of the resolved nebulae lie between 2 and 33 solar masses. They are therefore classified as small diffuse nebulae; it appears unlikely that the mass of a planetary nebula can exceed a few tenths of a solar mass.

Type
Section II: The Magellanic Clouds
Information
Symposium - International Astronomical Union , Volume 20: The Galaxy and the Magellanic Clouds , 1964 , pp. 316 - 321
Copyright
Copyright © Australian Academy of Science 1964 

References

Buscombe, W., Gascoigne, S. C. B., and de Vaucouleurs, G. (1955).— Aust. J. Sci. 17: No. 3, Suppl. Google Scholar
Crawford, D. L. (1961).— A.J. 66: 281.CrossRefGoogle Scholar
Feast, M. W., Thackeray, A. D., and Wesselink, A. J. (1960).— M.N. 121: 337–85.Google Scholar
Henize, K. G., and Westerlund, B. E. (1963).— Ap. J. 137: 747–57.CrossRefGoogle Scholar
Lindsay, E. M. (1961).— A.J. 66: 169–85.Google Scholar
O'Dell, C. R. (1962).— Ap. J. 135: 371–84.Google Scholar
Roberts, M. S. (1962).— A.J. 67: 79–85.CrossRefGoogle Scholar
Shklovsky, I. S. (1956).— Astr. Zhurn. USSR 33: 315–29.Google Scholar
Westerlund, B. E. (1961).— Uppsala Obs. Ann. 5: No. 1.Google Scholar
Westerlund, B. E., and Rodgers, A. W. (1959).— Observatory 79: 132–4.Google Scholar