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The Manganese Star HD 1909

Published online by Cambridge University Press:  25 April 2016

Pamela M. Kennedy
Affiliation:
Mount Stromlo Observatory, Australian National University, Canberra

Extract

A coudé spectrogram of dispersion 150 µ/Å, exposed at the 74-inch reflector by D. S. Mathewson, reveals very many unusually sharp absorption lines due to ionized metals in the atmosphere of the B9 star HD 1909.

Type
Contributions
Copyright
Copyright © Astronomical Society of Australia 1968

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References

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