Photometric and Hα observations of LSI+61°303
نویسندگان
چکیده
منابع مشابه
Photometric and Hα observations of LSI+61◦303: detection of a ∼26 day V and JHK band modulation
We present new optical and infrared photometric observations and high resolution Hα spectra of the periodic radio star LSI+61303. The optical photometric data set covers the time interval 1985-1993 and amounts to about a hundred nights. A period of ∼26 days is found in the V band. The infrared data also present evidence for a similar periodicity, but with higher amplitude of variation (0.2). Th...
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ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 1994
ISSN: 0074-1809
DOI: 10.1017/s0074180900214885