Two More Bow Shocks and Off-center Hα Nebulae Associated with Nova-like Cataclysmic Variables ∗

We report discoveries of bow-shock nebulae, seen in Hα and [O iii] λ5007, around two cataclysmic variables (CVs): LS Pegasi and ASASSN-V J205457.73+515731.9 (ASASJ2054). Additionally, both stars lie near the edges of faint extended Hα-emitting…

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