From gas to stars: MUSEings on the internal evolution of IC 1613

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Volume 689 (September 2024)

A&A, 689 (2024) A88

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Table B.1.

Results from the Monte Carlo tests.

S/N	V_rad, 0	T_eff, 0	log(g)₀	[Fe/H]₀	$\frac{(V_{rad} - V_{rad, 0})}{δ_{V_{rad}}}$ $\frac{(V_{\mathrm{rad}}-V_{\mathrm{rad, 0}})}{\delta_\mathrm{V_{\mathrm{rad}}}}$	$\frac{(T_{eff} - T_{eff, 0})}{δ_{T_{eff}}}$ $\frac{(T_{\mathrm{eff}}-T_{\mathrm{eff,0}})}{\delta_\mathrm{T_{\mathrm{eff}}}}$	$\frac{(\log (g) - \log {(g)}_{0})}{δ_{\log (g)}}$ $\frac{(\mathrm{log}(g)-\mathrm{log}(g)_0)}{\delta_{\mathrm{log}(g)}}$	$\frac{([Fe / H] - {[Fe / H]}_{0})}{δ_{[Fe / H]}}$ $\frac{(\mathrm{[Fe/H]}-\mathrm{[Fe/H]}_0)}{\delta_{\mathrm{[Fe/H]}}}$
(pxl⁻¹)	(km s⁻¹)	(K)	(dex)	(dex)
3.5	−211 ± 14	5523 ± 457	3.3 ± 1.2	−0.2 ± 0.4	0.0, 1.0	0.0, 1.2	0.1, 1.2	0.0, 1.1
5	−247 ± 9	5065 ± 289	2.7 ± 0.9	−0.8 ± 0.3	0.1, 0.9	0.0, 1.1	−0.1, 1.2	0.2, 1.2
10	−235 ± 5	5499 ± 145	2.3 ± 0.5	−0.3 ± 0.2	0.0, 1.0	0.3, 1.1	0.2, 1.2	0.2, 1.1
15	−223 ± 4	4851 ± 109	1.3 ± 0.4	−0.7 ± 0.2	0.0, 0.9	0.1, 1.3	−0.1, 1.2	0.2, 1.3
25	−234 ± 2	4965 ± 64	2.3 ± 0.3	−0.6 ± 0.1	0.1, 1.0	0.0, 1.1	0.0, 1.3	0.0, 1.0

5	−249 ± 29	9090 ± 1077	3.9 ± 0.9	1.0 ± 2.2	−0.2, 1.5	−0.7, 1.2	−0.3, 1.1	−0.7, 0.5
10	−223 ± 13	7206 ± 187	3.5 ± 0.5	−0.8 ± 0.3	0.0, 1.1	−0.3, 1.2	−0.3, 1.8	0.1, 1.4
20	−228 ± 7	7581 ± 94	3.0 ± 0.2	−1.2 ± 0.2	−0.1, 1.1	0.0, 1.3	−0.1, 1.5	0.1, 1.5
50	−224 ± 3	11213 ± 117	2.9 ± 0.1	−0.6 ± 0.1	0.0, 1.2	0.0, 1.2	0.1, 1.3	0.1, 1.2

Notes. From left to right, the first column indicates the S/N obtained from the continuum around the CaT lines, for the first five rows, and around 5500 Å, otherwise; the next four columns are the l.o.s. velocity, effective temperature, surface gravity, and metallicity recovered by SPEXXY for the selected stars; the last four columns are the mean and standard deviation of the difference between the mock values and the measured ones, scaled for the mock errors of the considered parameters.

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