SN 2024hpj: A perspective on SN 2009ip-like events

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Table 3.

Results of the SED fitting.

HOST	2010mc	2016bdu	2018cnf	2024hpj	LSQ13zm	2019mry	2023vbg
A_V [mag]	< 0.81	< 0.41	$0 . 72_{- 0.08}^{+ 0.09}$ $Mathematical equation: $ 0.72^{+0.09}_{-0.08} $$	$0 . 10_{- 0.01}^{+ 0.01}$ $Mathematical equation: $ 0.10^{+0.01}_{-0.01} $$	$1 . 45_{- 0.19}^{+ 0.13}$ $Mathematical equation: $ 1.45^{+0.13}_{-0.19} $$	< 0.12	< 0.10
Age_exp [Gyr]	$4 . 06_{- 2.13}^{+ 3.22}$ $Mathematical equation: $ 4.06^{+3.22}_{-2.13} $$	$0 . 47_{- 0.18}^{+ 0.21}$ $Mathematical equation: $ 0.47^{+0.21}_{-0.18} $$	$7 . 47_{- 2.48}^{+ 1.89}$ $Mathematical equation: $ 7.47^{+1.89}_{-2.48} $$	$0 . 11_{- 0.03}^{+ 0.04}$ $Mathematical equation: $ 0.11^{+0.04}_{-0.03} $$	$0 . 70_{- 0.27}^{+ 0.57}$ $Mathematical equation: $ 0.70^{+0.57}_{-0.27} $$	$2 . 46_{- 0.82}^{+ 1.22}$ $Mathematical equation: $ 2.46^{+1.22}_{-0.82} $$	$1 . 25_{- 0.38}^{+ 0.45}$ $Mathematical equation: $ 1.25^{+0.45}_{-0.38} $$
log₁₀(M_exp)	$8 . 41_{- 0.23}^{+ 0.20}$ $Mathematical equation: $ 8.41^{+0.20}_{-0.23} $$	$5 . 91_{- 0.12}^{+ 0.10}$ $Mathematical equation: $ 5.91^{+0.10}_{-0.12} $$	$10 . 50_{- 0.10}^{+ 0.07}$ $Mathematical equation: $ 10.50^{+0.07}_{-0.10} $$	$7 . 58_{- 0.10}^{+ 0.12}$ $Mathematical equation: $ 7.58^{+0.12}_{-0.10} $$	$8 . 31_{- 0.14}^{+ 0.13}$ $Mathematical equation: $ 8.31^{+0.13}_{-0.14} $$	$7 . 25_{- 0.13}^{+ 0.13}$ $Mathematical equation: $ 7.25^{+0.13}_{-0.13} $$	$7 . 77_{- 0.06}^{+ 0.07}$ $Mathematical equation: $ 7.77^{+0.07}_{-0.06} $$
Z_exp/Z_⊙	−	$0 . 76_{- 0.19}^{+ 0.50}$ $Mathematical equation: $ 0.76^{+0.50}_{-0.19} $$	−	> 1.23	−	< 1.32	< 1.02
τ_exp [Gyr]	$8 . 08_{- 4.08}^{+ 3.27}$ $Mathematical equation: $ 8.08^{+3.27}_{-4.08} $$	$5 . 51_{- 2.91}^{+ 3.14}$ $Mathematical equation: $ 5.51^{+3.14}_{-2.91} $$	$2 . 77_{- 1.29}^{+ 0.98}$ $Mathematical equation: $ 2.77^{+0.98}_{-1.29} $$	$6 . 58_{- 4.40}^{+ 4.23}$ $Mathematical equation: $ 6.58^{+4.23}_{-4.40} $$	−	−	−
log₁₀(M_*)	$8 . 15_{- 0.19}^{+ 0.17}$ $Mathematical equation: $ 8.15^{+0.17}_{-0.19} $$	$5 . 75_{- 0.10}^{+ 0.09}$ $Mathematical equation: $ 5.75^{+0.09}_{-0.10} $$	$10 . 19_{- 0.08}^{+ 0.06}$ $Mathematical equation: $ 10.19^{+0.06}_{-0.08} $$	$7 . 47_{- 0.09}^{+ 0.11}$ $Mathematical equation: $ 7.47^{+0.11}_{-0.09} $$	$8 . 14_{- 0.12}^{+ 0.11}$ $Mathematical equation: $ 8.14^{+0.11}_{-0.12} $$	$7 . 02_{- 0.11}^{+ 0.11}$ $Mathematical equation: $ 7.02^{+0.11}_{-0.11} $$	$7 . 57_{- 0.06}^{+ 0.06}$ $Mathematical equation: $ 7.57^{+0.06}_{-0.06} $$
log₁₀(SFR)	$- 1 . 36_{- 0.14}^{+ 0.18}$ $Mathematical equation: $ -1.36^{+0.18}_{-0.14} $$	$- 2 . 79_{- 0.07}^{+ 0.13}$ $Mathematical equation: $ -2.79^{+0.13}_{-0.07} $$	$- 0 . 09_{- 0.12}^{+ 0.08}$ $Mathematical equation: $ -0.09^{+0.08}_{-0.12} $$	$- 0 . 48_{- 0.05}^{+ 0.03}$ $Mathematical equation: $ -0.48^{+0.03}_{-0.05} $$	$- 0 . 56_{- 0.16}^{+ 0.10}$ $Mathematical equation: $ -0.56^{+0.10}_{-0.16} $$	$- 2 . 26_{- 0.10}^{+ 0.09}$ $Mathematical equation: $ -2.26^{+0.09}_{-0.10} $$	$- 1 . 42_{- 0.05}^{+ 0.06}$ $Mathematical equation: $ -1.42^{+0.06}_{-0.05} $$
log₁₀(sSFR)	$- 9 . 50_{- 0.29}^{+ 0.34}$ $Mathematical equation: $ -9.50^{+0.34}_{-0.29} $$	$- 8 . 54_{- 0.15}^{+ 0.21}$ $Mathematical equation: $ -8.54^{+0.21}_{-0.15} $$	$- 10 . 28_{- 0.15}^{+ 0.13}$ $Mathematical equation: $ -10.28^{+0.13}_{-0.15} $$	$- 7 . 92_{- 0.14}^{+ 0.02}$ $Mathematical equation: $ -7.92^{+0.02}_{-0.14} $$	$- 8 . 70_{- 0.27}^{+ 0.21}$ $Mathematical equation: $ -8.70^{+0.21}_{-0.27} $$	$- 9 . 29_{- 0.20}^{+ 0.19}$ $Mathematical equation: $ -9.29^{+0.19}_{-0.20} $$	$- 9 . 00_{- 0.11}^{+ 0.11}$ $Mathematical equation: $ -9.00^{+0.11}_{-0.11} $$

Notes. Masses are reported in units of solar masses, and the SFR in solar masses per year. Upper or lower limits correspond to the < 95^th or > 5^th percentiles. Unconstrained parameters are marked with −.

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