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Nanette Clark
Nanette Clark • 1 year ago

Reflection Nebula - This image, centred on the B[e] star HD 87643, beautifully shows the extended nebula of gas & dust that reflects the light from the star. The central star's wind appears to have shaped the nebula, leaving bright, ragged tendrils of gas & dust. A careful investigation seems to indicate that there are regular ejections of matter from the star every 15-50 yrs. The image was taken with the Wide Field Imager on the MPG/ESO 2.2-metre telescope at La Silla.

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