Discovery of Faint Nebulosity Around a Z Camelopardalis–Type Cataclysmic Variable in Antlia: Nova Shell or Ancient Planetary Nebula?
Howard E. Bond et al 2025 AJ 170 137 A newly discovered faint nebula surrounding a cataclysmic variable star could either be the remnant of a nova outburst from several centuries ago or a long-ago…
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