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Identifying the Youngest Proto Planetary Nebulae
Published online by Cambridge University Press: 15 December 2006
Abstract
Detached shells can be identified from their NIR & MIR colours. We use this to identify PPN candidates, including three like IRAS 18455+0448. These are 19178+1206, 18470+0015 & 18123+0511.
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- Contributed Papers
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- Proceedings of the International Astronomical Union , Volume 2 , Symposium S234: Planetary Nebulae in our Galaxy and Beyond , April 2006 , pp. 449 - 450
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- © 2006 International Astronomical Union
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