New Photometric Investigation of the Solar-Type Shallow-Contact Binary HH Bootis
The short-period solar-type contact binary HH Boo was monitored photometrically for about 8 years. It is found that the CCD light curves in the B, V, R, and I bands obtained in 2010 are symmetric, while the multicolor light curves observed in 2011 and 2012 by several investigators showed a positive...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-01-01
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Series: | Advances in Astronomy |
Online Access: | http://dx.doi.org/10.1155/2019/5641518 |
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