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Table 2.

Host-galaxy characteristics of sample SNe.

SN Host Morphology t Position Projected distance R25 References
from centre (kpc) (″)
2025csc CGCG 142-005 Sb 2.9 ± 1.9 Spiral arm 2.4 26 ± 17 This work
2024uzf SDSS J160643.35+484324.6 Scd 6.6 ± 3.0 Spiral arm 1.9 20 ± 4 This work
2024hpj WISEA J174847.58+371259.4 S/I (dwarf) 9 ± 2 # Outskirts 1.3 5.06 ± 0.01* This work
2023vbg SDSS J074343.73+342230.2 S/I (dwarf) 9 ± 2 # Outskirts 0.2 6 ± 10 1
2023ldh NGC 5875 Sb 3.2 ± 0.6 Spiral arm 8.6 72 ± 5 2
2022ytx CGCG 430-046 Sc 5.0 ± 1.5 Spiral arm 2.7 26 ± 3 This work
2022mop IC 1496 SB0/a(rs) 0.3 ± 1.3 Outskirts 16.1 50 ± 4 This work, 3
2021foa IC 0863 SB0/a?(rs) pec (AGN) 0.4 ± 1.4 Spiral arm 1.7 34 ± 7 4,5,6
2019zrk UGC 06625 Scd 6.7 ± 2.3 Spiral arm 10.1 23 ± 3 7
2019mry OGLE-GAL-SMC785.07-1123.982-3835.589 S/I (dwarf) 9 ± 2# Outskirts 0.9 2.77 ± 0.02 * This work
2018cnf LEDA 196096 S? 2 ± 2 # Outskirts 2.1 22 ± 3 8
2016jbu NGC 2442 SBbc 3.7 ± 0.6 Spiral arm 6.7 140 ± 10 9,10,11
2016bdu SDSS J131014.04+323115.9 I (dwarf) 10 ± 2 # Outskirts (?) 0.8 4.66 12
2015bh NGC 2770 SBc 5.2 ± 0.6 Disk/Spiral arm 2.6 104 ± 7 13,14
2013gc ESO 430-G020 SABc 7.0 ± 0.5 Outskirts 3.3 70 ± 10 15
LSQ13zm SDSS J102654.56+195254.8 BCDG 0 ± 2 # Nucleus 0.3 12 ± 3 16
iPTF13z SDSS 160200.05+211442.3 I 9 ± 2 # Outskirts 0.7 4.09 17
2011fh NGC 4806 SBc 4.9 ± 0.7 Spiral arm 4.3 40 ± 4 18
2010mc GALEXASC J172130.92+480747.6 I 10 ± 2 # Outskirts 0.09 4.16 ± 0.03 * 19,20
2009ip NGC 7259 Sb 2.9 ± 0.7 Outskirts 5.3 38 ± 3 21,22,23,24,25,26,27
2005gl NGC 0266 SBab 1.6 ± 0.7 Spiral arm 10.3 85 ± 8 28,12
2000p NGC 4965 SABc 6.7 ± 0.9 Spiral arm 4.0 74 ± 3 29
1996al NGC 7689 SABc 5.9 ± 0.3 Outskirts 5.5 93 ± 7 30
1996L ESO 266-G010 Sab 2.1 ± 3.0 Spiral arm 7.9 24 ± 3 31
1994aj WISEA J090611.68-104005.9 Sc? 5 ± 2 # Spiral arm 5.9 −− 32

Notes. The morphological classification is from NED or HyperLeda, when available, or from visual inspection. The position of the SN in the host galaxy is determined from visual inspection. The apparent radius is from HyperLeda or NED, when available, or from the fitted profile for SNe 2024hpj and 2010mc. Unconstrained parameters are marked with −. The classification in some cases is unreliable (especially for the SB0 case) given the large error in the morphological parameter t as reported by HyperLeda. In these cases, the reported classification is retained, noting that the galaxy could be misclassified.

#

t estimated by us upon visual analysis.

*

R25 calculated on the fitted profile in the r band. 1. Goto et al. (2025); 2. Pastorello et al. (2025); 3. Brennan et al. (2025); 4. Reguitti et al. (2022); 5. Gangopadhyay et al. (2024); 6. Farias et al. (2024); 7. Fransson et al. (2022); 8. Pastorello et al. (2019); 9. Brennan et al. (2022a); 10. Brennan et al. (2022b); 11. Brennan et al. (2022c); 12. Pastorello et al. (2018); 13. Elias-Rosa et al. (2016); 14. Thöne et al. (2017); 15. Reguitti et al. (2019); 16. Tartaglia et al. (2016); 17. Nyholm et al. (2017); 18. Pessi et al. (2022); 19. Ofek et al. (2013); 20. Smith et al. (2014); 21. Smith et al. (2010); 22. Fraser et al. (2013); 23. Mauerhan et al. (2013); 24. Pastorello et al. (2013); 25. Graham et al. (2014); 26. Smith et al. (2014); 27. Smith et al. (2022); 28. Gal-Yam et al. (2007); 29. Cappellaro et al. (2000); 30. Benetti et al. (2016); 31. Benetti et al. (1999); 32. Benetti et al. (1998).

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