Atlas of monochromatic images of planetary nebulae

Abstract

We present an atlas of more than one hundred original images of planetary nebulae (PNe). These images were taken in a narrow-band filter centred on the nebular emission of the [N II] during several observing campaigns using two moderate-aperture telescopes, at the Complejo Astronómico El Leoncito (CASLEO), and the Estación Astrofísica de Bosque Alegre (EABA), both in Argentina. The data provided by this atlas represent one of the most extensive image surveys of PNe in [N II]. We compare the new images with those available in the literature, and briefly describe all cases in which our [N II] images reveal new and interesting structures.

arXiv commentAccepted to be published in the A&A

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• Morpho-kinematic properties of Wolf-Rayet planetary nebulae
• 3D hydrodynamical models of point-symmetric planetary nebulae: the special case of H1-67
• Hunting white dwarfs at the center of planetary nebulae
• A catalogue of 108 extended planetary nebulae observed by GALEX