Photometric variability for the VV Cephei-like star HR 8164

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC（1991）

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摘要

HR 8164(HD 203338/9 = ADS 14864), a VV Cephei-like star, has been found to be photometrically variable over a range of approximately 0.2 V magnitude and a cycle time of several years. This variation is likely of an irregular type and does not seem to be accompanied by a color change.

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关键词

M-SUPERGIANT,VISUAL BINARY,VV-CEP STAR,EMISSION-LINE STAR,PHOTOMETRY

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