Confirmation of the planetary nebula nature of HaTr 5 - Not a remnant of Nova Sco 1437 M. A. Guerrero, E. Santamaría, G. Liberato, Q. A. Parker, D. R. Gonçalves, J. B. Rodríguez-González, A. Ritter, H. Yuan and J. A. Toalá A&A, 694 (2025) A105 Published online: 06 February 2025 DOI: 10.1051/0004-6361/202452816