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HR 6819 – a post-interaction binary system originally thought to be a triple system containing a black hole
Published online by Cambridge University Press: 29 August 2024
Abstract
In 2020, HR 6819 was reported to be a triple system containing the closest black hole to Earth. However, these results were contested, with an alternative explanation of a post-interaction binary suggested. Using new integral field spectroscopic and interferometric data, we have been able to determine the true nature of this exotic source.
- Type
- Poster Paper
- Information
- Proceedings of the International Astronomical Union , Volume 18 , Symposium S361: Massive Stars Near and Far , May 2022 , pp. 307 - 310
- Copyright
- © The Author(s), 2024. Published by Cambridge University Press on behalf of International Astronomical Union