Variable Stellar Wind from the WN-Star HD 151932
نویسندگان
چکیده
منابع مشابه
The Dying-wind around Hd 56126, a Post-agb Carbon Star
We have used the Keck I telescope to resolve at mid-infrared wavelengths the dust emission from HD 56126 (IRAS 07134+1005), a post-Asymptotic Giant Branch carbon star with a detached dust shell. The gross morphology of the image can be explained by a strong wind which started to die about 1500 years ago. If the star had an effective temperature, T∗, near 2600 K when it was losing ∼3 × 10 M⊙ yr ...
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ژورنال
عنوان ژورنال: International Astronomical Union Colloquium
سال: 1977
ISSN: 0252-9211
DOI: 10.1017/s0252921100069773