RMxAA

Revista Mexicana de Astronomía y Astrofísica

ISSN: 3061-8649
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How to Cite

A New Faint, Giant Halo in the Planetary Nebula NGC 7009. (1998). Revista Mexicana De Astronomía Y Astrofísica, 34(1), 117-122. https://astronomia.unam.mx/journals/rmxaa/article/view/1998rmxaa..34..117m

Abstract

In this work the morphology of the planetary nebula NGC 7009 is studied beyond a radius of 40'' from the central star. Our [O III] images reveal an extended halo consisting of faint fractured filaments and small condensations.
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