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Table 6
Ionic and total heavy element abundances (UVES observations).
Galaxy | ||||
(ESO Program) | ||||
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Property | UM 254 | UM 283D | UM 283O | UM 133H |
(71.B-0055(A)) | (71.B-0055(A)) | (70.B-0717(A)) | (68.B-0310(A)) | |
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Te(O iii) (K) | 10666 ± 260 | 12360 ± 338 | 11761 ± 293 | 15504 ± 243 |
Te(O ii) (K) | 10666 ± 287 | 12139 ± 381 | 12082 ± 328 | 14146 ± 287 |
Te(S iii) (K) | 10673 ± 215 | 11591 ± 281 | 11639 ± 243 | 15124 ± 202 |
Ne(S ii) (cm-3) | 10 ± 10 | 15 ± 15 | 10 ± 10 | 59 ± 40 |
O+/H+ (× 104) | 0.77 ± 0.08 | 0.55 ± 0.06 | 0.45 ± 0.04 | 0.12 ± 0.01 |
O++/H+ (× 104) | 0.67 ± 0.05 | 0.63 ± 0.05 | 0.70 ± 0.05 | 0.38 ± 0.02 |
O/H (× 104) | 1.44 ± 0.09 | 1.18 ± 0.08 | 1.14 ± 0.07 | 0.49 ± 0.02 |
12 + log(O/H) | 8.16 ± 0.03 | 8.07 ± 0.03 | 8.06 ± 0.03 | 7.69 ± 0.02 |
N+/H+ (× 106) | 5.92 ± 0.61 | 2.31 ± 0.25 | 2.30 ± 0.22 | 0.26 ± 0.02 |
ICF | 2.21 ± 0.18 | 2.43 ± 0.21 | 2.81 ± 0.21 | 4.11 ± 0.24 |
log(N/O) | −1.04 ± 0.06 | −1.32 ± 0.07 | −1.25 ± 0.06 | −1.67 ± 0.04 |
Ne++/H+ (× 105) | 1.88 ± 0.17 | 1.35 ± 0.12 | 1.46 ± 0.12 | 0.69 ± 0.03 |
ICF | 1.75 ± 0.11 | 1.48 ± 0.09 | 1.35 ± 0.07 | 1.11 ± 0.02 |
log(Ne/O) | −0.64 ± 0.06 | −0.77 ± 0.05 | −0.76 ± 0.05 | −0.81 ± 0.03 |
S+/H+ (× 106) | ... | 0.72 ± 0.04 | ... | 0.18 ± 0.01 |
S++/H+ (× 106) | ... | 2.25 ± 0.23 | ... | 0.77 ± 0.05 |
ICF | ... | 1.03 ± 0.04 | ... | 1.16 ± 0.02 |
log(S/O) | ... | −1.58 ± 0.05 | ... | −1.65 ± 0.03 |
Ar++/H+ (× 107) | 5.52 ± 0.28 | 6.15 ± 0.35 | ... | 1.72 ± 0.06 |
Ar+++/H+ (× 107) | ... | ... | ... | ... |
ICF | 1.11 ± 0.03 | 1.09 ± 0.03 | ... | 1.11 ± 0.02 |
log(Ar/O) | −2.37 ± 0.04 | −2.25 ± 0.04 | ... | −2.41 ± 0.02 |
Fe++/H+(× 106)(4658) | 1.37 ± 0.15 | ... | ... | ... |
ICF | 2.79 ± 0.26 | ... | ... | ... |
log(Fe/O) (λ4658) | −1.58 ± 0.07 | ... | ... | ... |
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Galaxy | ||||
(ESO Program) | ||||
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Property | UM 133O | UM 382 | UM 408 | UM 417 |
(70.B-0717(A)) | (70.B-0717(A)) | (70.B-0717(A)) | (70.B-0717(A)) | |
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Te(O iii) (K) | 15415 ± 177 | 15616 ± 141 | 13655 ± 147 | 17086 ± 177 |
Te(O ii) (K) | 14106 ± 209 | 14195 ± 167 | 13111 ± 169 | 14699 ± 214 |
Te(S iii) (K) | 15039 ± 147 | 15230 ± 117 | 13176 ± 122 | 16493 ± 147 |
Ne(S ii) (cm-3) | 34 ± 33 | 10 ± 10 | 10 ± 10 | 83 ± 42 |
O+/H+ (× 104) | 0.10 ± 0.00 | 0.05 ± 0.00 | 0.15 ± 0.01 | 0.06 ± 0.00 |
O++/H+ (× 104) | 0.42 ± 0.01 | 0.60 ± 0.02 | 0.73 ± 0.02 | 0.41 ± 0.01 |
O/H (× 104) | 0.52 ± 0.01 | 0.65 ± 0.02 | 0.88 ± 0.02 | 0.47 ± 0.01 |
12 + log(O/H) | 7.71 ± 0.01 | 7.81 ± 0.01 | 7.94 ± 0.01 | 7.67 ± 0.01 |
N+/H+ (× 106) | 0.25 ± 0.01 | 0.21 ± 0.01 | 0.51 ± 0.03 | 0.19 ± 0.01 |
ICF | 4.98 ± 0.22 | 11.94 ± 0.48 | 5.61 ± 0.23 | 7.28 ± 0.32 |
log(N/O) | −1.62 ± 0.03 | −1.42 ± 0.03 | −1.48 ± 0.03 | −1.53 ± 0.03 |
Ne++/H+ (× 105) | 0.74 ± 0.03 | 1.03 ± 0.03 | 1.36 ± 0.05 | 0.73 ± 0.02 |
ICF | 1.09 ± 0.02 | 1.02 ± 0.02 | 1.08 ± 0.02 | 1.05 ± 0.01 |
log(Ne/O) | −0.81 ± 0.02 | −0.79 ± 0.02 | −0.78 ± 0.02 | −0.79 ± 0.02 |
S+/H+ (× 106) | 0.17 ± 0.00 | 0.06 ± 0.00 | 0.23 ± 0.01 | 0.11 ± 0.00 |
S++/H+ (× 106) | 0.78 ± 0.03 | 0.91 ± 0.02 | 1.27 ± 0.05 | 0.56 ± 0.02 |
ICF | 1.22 ± 0.02 | 1.91 ± 0.05 | 1.37 ± 0.03 | 1.39 ± 0.03 |
log(S/O) | −1.65 ± 0.02 | −1.55 ± 0.02 | −1.63 ± 0.02 | −1.71 ± 0.02 |
Cl++/H+ (× 108) | ... | 1.40 ± 0.06 | ... | 0.68 ± 0.02 |
ICF | ... | 2.38 ± 0.59 | ... | 1.73 ± 0.42 |
log(Cl/O) | ... | −3.29 ± 0.11 | ... | −3.60 ± 0.11 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | MRK 600 | TOL 0618-402 | HE 2-10C | HE 2-10E |
(70.B-0717(A)) | (70.B-0717(A)) | (073.B-0283(A)) | (081.C-0113(A)) | |
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Te(O iii) (K) | 14990 ± 154 | 11413 ± 191 | 12415 ± 218 | 7450 ± 355 |
Te(O ii) (K) | 13900 ± 181 | 11745 ± 213 | 12185 ± 246 | 9623 ± 379 |
Te(S iii) (K) | 14620 ± 128 | 11631 ± 158 | 11663 ± 181 | 8594 ± 295 |
Ne(S ii) (cm-3) | 83 ± 45 | 10 ± 10 | 1551 ± 143 | 1331 ± 134 |
O+/H+ (× 104) | 0.04 ± 0.00 | 0.44 ± 0.03 | 0.44 ± 0.03 | 1.03 ± 0.16 |
O++/H+ (× 104) | 0.71 ± 0.02 | 1.15 ± 0.06 | 0.30 ± 0.02 | 1.47 ± 0.30 |
O+++/H+ (× 106) | ... | ... | ... | 3.47 ± 0.51 |
O/H (× 104) | 0.76 ± 0.02 | 1.59 ± 0.07 | 0.74 ± 0.03 | 2.53 ± 0.34 |
12 + log(O/H) | 7.88 ± 0.01 | 8.20 ± 0.02 | 7.87 ± 0.02 | 8.40 ± 0.06 |
N+/H+ (× 106) | 0.21 ± 0.01 | 1.28 ± 0.08 | 10.96 ± 0.88 | 15.25 ± 2.51 |
ICF | 14.50 ± 0.67 | 3.83 ± 0.19 | 1.75 ± 0.12 | 2.85 ± 0.38 |
log(N/O) | −1.41 ± 0.03 | −1.51 ± 0.04 | −0.59 ± 0.05 | −0.77 ± 0.11 |
Ne++/H+ (× 105) | 1.01 ± 0.03 | 2.77 ± 0.17 | 0.36 ± 0.02 | 1.91 ± 0.46 |
ICF | 1.00 ± 0.02 | 1.25 ± 0.06 | 1.10 ± 0.05 | 1.52 ± 0.24 |
log(Ne/O) | −0.87 ± 0.02 | −0.66 ± 0.04 | −1.13 ± 0.04 | −0.94 ± 0.14 |
S+/H+ (× 106) | 0.11 ± 0.00 | ... | 0.54 ± 0.02 | 0.83 ± 0.07 |
S++/H+ (× 106) | 0.89 ± 0.04 | ... | 1.09 ± 0.07 | 3.31 ± 0.53 |
ICF | 2.30 ± 0.08 | ... | 1.02 ± 0.02 | 1.06 ± 0.08 |
log(S/O) | −1.52 ± 0.02 | ... | −1.65 ± 0.03 | −1.76 ± 0.09 |
Cl++/H+ (× 108) | 1.41 ± 0.10 | ... | 3.76 ± 0.34 | 8.07 ± 1.30 |
ICF | 2.75 ± 0.78 | ... | 1.31 ± 0.14 | 1.14 ± 0.12 |
log(Cl/O) | −3.29 ± 0.13 | ... | −3.18 ± 0.06 | −3.44 ± 0.10 |
Ar++/H+ (× 107) | ... | ... | 5.60 ± 0.21 | 7.38 ± 0.72 |
Ar+++/H+ (× 107) | ... | ... | ... | ... |
ICF | ... | ... | 1.10 ± 0.02 | 1.08 ± 0.05 |
log(Ar/O) | ... | ... | −2.08 ± 0.03 | −2.50 ± 0.07 |
Fe++/H+(× 106)(4658) | ... | 0.42 ± 0.03 | 0.54 ± 0.03 | 1.34 ± 0.17 |
ICF | ... | 5.00 ± 0.28 | 2.29 ± 0.18 | 3.63 ± 0.55 |
log(Fe/O) (λ4658) | ... | −1.88 ± 0.04 | −1.78 ± 0.05 | −1.72 ± 0.10 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | NGC 3125 | MRK 1259 | MRK 1271 | POX 4 |
(081.C-0113(A)) | (073.B-0283(A)) | (081.C-0113(A)) | (081.C-0113(A)) | |
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Te(O iii) (K) | 11087 ± 71 | 10126 ± 340 | 13428 ± 102 | 13089 ± 97 |
Te(O ii) (K) | 11236 ± 79 | 10082 ± 373 | 12955 ± 117 | 12711 ± 110 |
Te(S iii) (K) | 11191 ± 59 | 10092 ± 283 | 12912 ± 85 | 12506 ± 80 |
Ne(S ii) (cm-3) | 276 ± 48 | 1333 ± 130 | 87 ± 36 | 151 ± 39 |
O+/H+ (× 104) | 0.24 ± 0.01 | 0.74 ± 0.11 | 0.15 ± 0.00 | 0.13 ± 0.00 |
O++/H+ (× 104) | 1.51 ± 0.03 | 0.57 ± 0.06 | 0.82 ± 0.02 | 1.03 ± 0.02 |
O+++/H+ (× 106) | 6.45 ± 0.29 | ... | 0.20 ± 0.01 | 1.02 ± 0.04 |
O/H (× 104) | 1.81 ± 0.04 | 1.31 ± 0.12 | 0.98 ± 0.02 | 1.17 ± 0.02 |
12 + log(O/H) | 8.26 ± 0.01 | 8.12 ± 0.04 | 7.99 ± 0.01 | 8.07 ± 0.01 |
N+/H+ (× 106) | 1.48 ± 0.05 | 15.67 ± 2.42 | 0.47 ± 0.02 | 0.36 ± 0.01 |
ICF | 6.80 ± 0.18 | 2.04 ± 0.26 | 5.91 ± 0.18 | 7.99 ± 0.25 |
log(N/O) | −1.25 ± 0.02 | −0.61 ± 0.10 | −1.55 ± 0.02 | −1.61 ± 0.02 |
Ne++/H+ (× 105) | 4.08 ± 0.11 | 0.70 ± 0.09 | 1.97 ± 0.05 | 1.82 ± 0.05 |
ICF | 1.09 ± 0.02 | 1.78 ± 0.17 | 1.07 ± 0.02 | 1.03 ± 0.02 |
log(Ne/O) | −0.61 ± 0.02 | −1.03 ± 0.08 | −0.66 ± 0.02 | −0.79 ± 0.02 |
S+/H+ (× 106) | 0.38 ± 0.01 | 0.84 ± 0.07 | 0.20 ± 0.00 | 0.18 ± 0.00 |
S++/H+ (× 106) | 2.94 ± 0.08 | 1.70 ± 0.19 | 1.07 ± 0.03 | 1.54 ± 0.04 |
ICF | 1.80 ± 0.04 | 1.00 ± 0.05 | 1.43 ± 0.03 | 1.81 ± 0.04 |
log(S/O) | −1.48 ± 0.02 | −1.72 ± 0.06 | −1.73 ± 0.02 | −1.58 ± 0.02 |
Cl++/H+ (× 108) | 3.37 ± 0.12 | ... | 1.42 ± 0.06 | 2.14 ± 0.08 |
ICF | 1.43 ± 0.03 | ... | 1.45 ± 0.19 | 1.69 ± 0.23 |
log(Cl/O) | −3.57 ± 0.02 | ... | −3.68 ± 0.06 | −3.51 ± 0.06 |
Ar++/H+ (× 107) | 9.25 ± 0.19 | 5.35 ± 0.38 | 3.23 ± 0.07 | 3.02 ± 0.06 |
Ar+++/H+ (× 107) | 1.09 ± 0.04 | ... | 0.96 ± 0.02 | 1.37 ± 0.03 |
ICF | 1.15 ± 0.01 | 1.12 ± 0.05 | 1.16 ± 0.01 | 1.24 ± 0.02 |
log(Ar/O) | −2.23 ± 0.01 | −2.34 ± 0.05 | −2.42 ± 0.01 | −2.49 ± 0.01 |
Fe++/H+(× 106)(4658) | 0.24 ± 0.01 | ... | 0.13 ± 0.00 | 0.14 ± 0.00 |
ICF | 9.39 ± 0.28 | ... | 8.20 ± 0.29 | 11.34 ± 0.39 |
log(Fe/O) (λ4658) | −1.91 ± 0.02 | ... | −1.97 ± 0.02 | −1.87 ± 0.02 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | TOL 1214-277 | J1253-0312 | NGC 5253 No.C1 | NGC 5253 No.C2 |
(69.D-0174(A)) | (081.C-0113(A)) | (073.B-0283(A)) | (073.B-0283(A)) | |
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Te(O iii) (K) | 20020 ± 226 | 13851 ± 108 | 12279 ± 85 | 10267 ± 65 |
Te(O ii) (K) | 15146 ± 287 | 13241 ± 124 | 12071 ± 96 | 10219 ± 72 |
Te(S iii) (K) | 18458 ± 188 | 13401 ± 90 | 11485 ± 71 | 10235 ± 54 |
Ne(S ii) (cm-3) | 10 ± 10 | 1726 ± 153 | 723 ± 69 | 271 ± 47 |
O+/H+ (× 104) | 0.03 ± 0.00 | 0.13 ± 0.00 | 0.20 ± 0.01 | 0.56 ± 0.02 |
O++/H+ (× 104) | 0.29 ± 0.01 | 0.87 ± 0.02 | 1.20 ± 0.03 | 1.49 ± 0.04 |
O+++/H+ (× 106) | 1.70 ± 0.06 | 0.64 ± 0.02 | ... | ... |
O/H (× 104) | 0.34 ± 0.01 | 1.01 ± 0.02 | 1.39 ± 0.03 | 2.05 ± 0.04 |
12 + log(O/H) | 7.53 ± 0.01 | 8.00 ± 0.01 | 8.14 ± 0.01 | 8.31 ± 0.01 |
N+/H+ (× 106) | 0.06 ± 0.00 | 1.27 ± 0.05 | 2.52 ± 0.09 | 2.22 ± 0.07 |
ICF | 11.22 ± 0.60 | 6.88 ± 0.22 | 6.48 ± 0.19 | 3.87 ± 0.09 |
log(N/O) | −1.70 ± 0.04 | −1.06 ± 0.02 | −0.93 ± 0.02 | −1.38 ± 0.02 |
Ne++/H+ (× 105) | 0.52 ± 0.02 | 1.61 ± 0.04 | 2.80 ± 0.07 | 2.59 ± 0.07 |
ICF | 1.05 ± 0.01 | 1.05 ± 0.02 | 1.05 ± 0.02 | 1.25 ± 0.03 |
log(Ne/O) | −0.79 ± 0.02 | −0.78 ± 0.02 | −0.67 ± 0.02 | −0.80 ± 0.02 |
S+/H+ (× 106) | 0.03 ± 0.00 | 0.16 ± 0.00 | 0.24 ± 0.00 | 0.59 ± 0.01 |
S++/H+ (× 106) | 0.24 ± 0.01 | 1.10 ± 0.03 | 3.00 ± 0.08 | 4.08 ± 0.11 |
ICF | 1.86 ± 0.07 | 1.57 ± 0.03 | 1.66 ± 0.04 | 1.22 ± 0.02 |
log(S/O) | −1.83 ± 0.02 | −1.71 ± 0.02 | −1.41 ± 0.02 | −1.55 ± 0.02 |
Cl++/H+ (× 108) | ... | 1.58 ± 0.05 | 3.08 ± 0.09 | 4.22 ± 0.17 |
ICF | ... | 1.57 ± 0.23 | 1.43 ± 0.12 | 1.12 ± 0.02 |
log(Cl/O) | ... | −3.61 ± 0.07 | −3.50 ± 0.04 | −3.63 ± 0.02 |
Ar++/H+ (× 107) | 0.59 ± 0.01 | 3.36 ± 0.07 | 8.59 ± 0.18 | 9.82 ± 0.20 |
Ar+++/H+ (× 107) | 1.06 ± 0.03 | 1.24 ± 0.03 | 2.26 ± 0.05 | 0.58 ± 0.04 |
ICF | 1.49 ± 0.04 | 1.20 ± 0.01 | 1.15 ± 0.01 | 1.06 ± 0.01 |
log(Ar/O) | −2.58 ± 0.03 | −2.40 ± 0.01 | −2.15 ± 0.01 | −2.29 ± 0.01 |
Fe++/H+(× 106)(4658) | 0.05 ± 0.01 | 0.24 ± 0.01 | 0.28 ± 0.01 | 0.46 ± 0.01 |
ICF | 16.81 ± 0.97 | 9.68 ± 0.35 | 8.97 ± 0.29 | 5.07 ± 0.14 |
log(Fe/O) (λ4658) | −1.63 ± 0.08 | −1.64 ± 0.02 | −1.74 ± 0.02 | −1.95 ± 0.02 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | NGC 5253 No.P1 | NGC 5253 No.P2 | TOL 89 No.1 | TOL 89 No.2 |
(70.C-0008(A)) | (70.C-0008(A)) | (073.B-0283(A)) | (073.B-0283(A)) | |
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Te(O iii) (K) | 13531 ± 56 | 12412 ± 87 | 10263 ± 74 | 9377 ± 160 |
Te(O ii) (K) | 13027 ± 65 | 12182 ± 99 | 10215 ± 81 | 9546 ± 174 |
Te(S iii) (K) | 13027 ± 47 | 11659 ± 72 | 10231 ± 61 | 9441 ± 133 |
Ne(S ii) (cm-3) | 366 ± 50 | 1108 ± 99 | 147 ± 38 | 149 ± 52 |
O+/H+ (× 104) | 0.26 ± 0.01 | 0.22 ± 0.01 | 0.56 ± 0.02 | 0.78 ± 0.06 |
O++/H+ (× 104) | 0.73 ± 0.01 | 1.19 ± 0.03 | 1.63 ± 0.04 | 1.75 ± 0.11 |
O/H (× 104) | 0.99 ± 0.01 | 1.41 ± 0.03 | 2.19 ± 0.05 | 2.53 ± 0.12 |
12 + log(O/H) | 8.00 ± 0.01 | 8.15 ± 0.01 | 8.34 ± 0.01 | 8.40 ± 0.02 |
N+/H+ (× 106) | 0.94 ± 0.02 | 3.20 ± 0.11 | 2.35 ± 0.08 | 2.93 ± 0.22 |
ICF | 3.84 ± 0.07 | 6.03 ± 0.17 | 4.05 ± 0.11 | 3.51 ± 0.20 |
log(N/O) | −1.44 ± 0.01 | −0.86 ± 0.02 | −1.36 ± 0.02 | −1.39 ± 0.05 |
Ne++/H+ (× 105) | 1.49 ± 0.03 | 2.97 ± 0.08 | 3.34 ± 0.10 | 2.58 ± 0.18 |
ICF | 1.17 ± 0.01 | 1.07 ± 0.02 | 1.22 ± 0.03 | 1.31 ± 0.07 |
log(Ne/O) | −0.75 ± 0.01 | −0.65 ± 0.02 | −0.73 ± 0.02 | −0.87 ± 0.04 |
S+/H+ (× 106) | 0.25 ± 0.00 | 0.24 ± 0.00 | 0.45 ± 0.01 | 1.10 ± 0.05 |
S++/H+ (× 106) | 1.51 ± 0.04 | 3.09 ± 0.09 | 3.48 ± 0.10 | 4.08 ± 0.33 |
ICF | 1.18 ± 0.01 | 1.58 ± 0.03 | 1.25 ± 0.02 | 1.06 ± 0.02 |
log(S/O) | −1.68 ± 0.01 | −1.43 ± 0.02 | −1.65 ± 0.02 | −1.63 ± 0.04 |
Cl++/H+ (× 108) | 2.52 ± 0.18 | 2.92 ± 0.14 | 4.89 ± 0.17 | 6.17 ± 0.63 |
ICF | 1.23 ± 0.08 | 1.37 ± 0.11 | 1.13 ± 0.02 | 1.12 ± 0.05 |
log(Cl/O) | −3.51 ± 0.04 | −3.55 ± 0.04 | −3.60 ± 0.02 | −3.57 ± 0.05 |
Ar++/H+ (× 107) | 5.67 ± 0.10 | 8.51 ± 0.18 | 9.23 ± 0.20 | 22.95 ± 0.93 |
Ar+++/H+ (× 107) | 0.18 ± 0.03 | 1.66 ± 0.06 | 0.64 ± 0.04 | ... |
ICF | 1.08 ± 0.01 | 1.13 ± 0.01 | 1.06 ± 0.01 | 1.06 ± 0.02 |
log(Ar/O) | −2.21 ± 0.01 | −2.17 ± 0.01 | −2.35 ± 0.01 | −2.02 ± 0.03 |
Fe++/H+(× 106)(4658) | 0.19 ± 0.01 | 0.29 ± 0.01 | 0.29 ± 0.01 | 0.57 ± 0.06 |
ICF | 5.10 ± 0.12 | 8.28 ± 0.26 | 5.32 ± 0.16 | 4.55 ± 0.31 |
log(Fe/O) (λ4658) | −2.02 ± 0.02 | −1.76 ± 0.02 | −2.15 ± 0.02 | −1.99 ± 0.06 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | NGC 5408 No.1 | NGC 5408 No.2 | TOL 1457-262 | TOL 1924-416 No.1 |
(081.C-0113(A)) | (081.C-0113(A)) | (081.C-0113(A)) | (081.C-0113(A)) | |
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Te(O iii) (K) | 15585 ± 132 | 13667 ± 107 | 11892 ± 81 | 12485 ± 96 |
Te(O ii) (K) | 14181 ± 155 | 13119 ± 123 | 11737 ± 91 | 12242 ± 108 |
Te(S iii) (K) | 15200 ± 109 | 13190 ± 89 | 10973 ± 68 | 11752 ± 79 |
Ne(S ii) (cm-3) | 308 ± 46 | 133 ± 36 | 104 ± 35 | 126 ± 37 |
O+/H+ (× 104) | 0.13 ± 0.00 | 0.28 ± 0.01 | 0.55 ± 0.02 | 0.17 ± 0.01 |
O++/H+ (× 104) | 0.94 ± 0.02 | 1.07 ± 0.03 | 1.31 ± 0.03 | 0.78 ± 0.02 |
O+++/H+ (× 106) | 0.91 ± 0.03 | 0.60 ± 0.03 | 1.07 ± 0.05 | 2.56 ± 0.12 |
O/H (× 104) | 1.08 ± 0.02 | 1.36 ± 0.03 | 1.87 ± 0.03 | 0.98 ± 0.02 |
12 + log(O/H) | 8.03 ± 0.01 | 8.13 ± 0.01 | 8.27 ± 0.01 | 7.99 ± 0.01 |
N+/H+ (× 106) | 0.22 ± 0.01 | 0.51 ± 0.02 | 1.02 ± 0.03 | 0.82 ± 0.03 |
ICF | 7.44 ± 0.25 | 4.77 ± 0.13 | 3.66 ± 0.08 | 5.44 ± 0.17 |
log(N/O) | −1.81 ± 0.02 | −1.75 ± 0.02 | −1.70 ± 0.02 | −1.34 ± 0.02 |
Ne++/H+ (× 105) | 2.06 ± 0.05 | 2.16 ± 0.06 | 2.85 ± 0.08 | 1.46 ± 0.04 |
ICF | 1.05 ± 0.02 | 1.14 ± 0.02 | 1.29 ± 0.03 | 1.11 ± 0.02 |
log(Ne/O) | −0.70 ± 0.02 | −0.74 ± 0.02 | −0.71 ± 0.02 | −0.78 ± 0.02 |
S+/H+ (× 106) | 0.13 ± 0.00 | 0.34 ± 0.01 | 0.33 ± 0.01 | 0.24 ± 0.01 |
S++/H+ (× 106) | 0.99 ± 0.02 | 2.13 ± 0.06 | 2.34 ± 0.07 | 1.57 ± 0.05 |
ICF | 1.68 ± 0.04 | 1.35 ± 0.03 | 1.18 ± 0.02 | 1.13 ± 0.01 |
log(S/O) | −1.76 ± 0.02 | −1.61 ± 0.02 | −1.77 ± 0.02 | −1.60 ± 0.02 |
Cl++/H+ (× 108) | 1.64 ± 0.10 | 3.27 ± 0.18 | 3.79 ± 0.27 | 2.17 ± 0.13 |
ICF | 1.63 ± 0.25 | 1.23 ± 0.09 | 1.12 ± 0.02 | 1.39 ± 0.18 |
log(Cl/O) | −3.61 ± 0.07 | −3.53 ± 0.04 | −3.65 ± 0.03 | −3.51 ± 0.06 |
Ar++/H+ (× 107) | 2.84 ± 0.06 | 4.77 ± 0.10 | 5.00 ± 0.11 | 3.04 ± 0.07 |
Ar+++/H+ (× 107) | ... | ... | 0.83 ± 0.04 | 0.48 ± 0.02 |
ICF | 1.22 ± 0.02 | 1.09 ± 0.01 | 1.06 ± 0.01 | 1.13 ± 0.01 |
log(Ar/O) | −2.49 ± 0.01 | −2.42 ± 0.01 | −2.55 ± 0.01 | −2.45 ± 0.01 |
Fe++/H+(× 106)(4658) | 0.06 ± 0.00 | 0.06 ± 0.00 | 0.62 ± 0.03 | 0.26 ± 0.01 |
ICF | 10.52 ± 0.39 | 6.40 ± 0.20 | 4.77 ± 0.13 | 7.48 ± 0.27 |
log(Fe/O) (λ4658) | −2.23 ± 0.02 | −2.52 ± 0.03 | −1.80 ± 0.02 | −1.71 ± 0.02 |
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Galaxy | ||||
(ESO Program) | ||||
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Property | TOL 1924-416 No.2 | NGC 6822 V | PHL 293B | |
(081.C-0113(A)) | (081.C-0113(A)) | (70.B-0717(A)) | ||
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Te(O iii) (K) | 12269 ± 86 | 11429 ± 71 | 16926 ± 190 | |
Te(O ii) (K) | 12063 ± 97 | 11712 ± 79 | 14657 ± 230 | |
Te(S iii) (K) | 11473 ± 72 | 11483 ± 59 | 16367 ± 158 | |
Ne(S ii) (cm-3) | 178 ± 41 | 133 ± 37 | 41 ± 41 | |
O+/H+ (× 104) | 0.22 ± 0.01 | 0.17 ± 0.00 | 0.05 ± 0.00 | |
O++/H+ (× 104) | 1.00 ± 0.02 | 1.27 ± 0.03 | 0.48 ± 0.01 | |
O+++/H+ (× 106) | 1.45 ± 0.06 | ... | ... | |
O/H (× 104) | 1.24 ± 0.02 | 1.43 ± 0.03 | 0.53 ± 0.01 | |
12 + log(O/H) | 8.09 ± 0.01 | 8.16 ± 0.01 | 7.72 ± 0.01 | |
N+/H+ (× 106) | 0.65 ± 0.02 | 0.56 ± 0.02 | 0.14 ± 0.01 | |
ICF | 5.37 ± 0.15 | 7.49 ± 0.20 | 9.73 ± 0.47 | |
log(N/O) | −1.55 ± 0.02 | −1.53 ± 0.02 | −1.59 ± 0.04 | |
Ne++/H+ (× 105) | 1.78 ± 0.05 | 2.32 ± 0.06 | 0.93 ± 0.03 | |
ICF | 1.11 ± 0.02 | 1.03 ± 0.02 | 1.03 ± 0.02 | |
log(Ne/O) | −0.80 ± 0.02 | −0.78 ± 0.02 | −0.74 ± 0.02 | |
S+/H+ (× 106) | 0.29 ± 0.01 | 0.17 ± 0.00 | 0.09 ± 0.00 | |
S++/H+ (× 106) | 2.22 ± 0.06 | 2.94 ± 0.07 | 0.64 ± 0.02 | |
ICF | 1.42 ± 0.03 | 1.87 ± 0.04 | 1.17 ± 0.05 | |
log(S/O) | −1.54 ± 0.02 | −1.39 ± 0.02 | −1.66 ± 0.02 | |
Cl++/H+ (× 108) | 2.23 ± 0.10 | 3.51 ± 0.09 | 0.97 ± 0.08 | |
ICF | 1.32 ± 0.13 | 1.57 ± 0.12 | 2.07 ± 0.60 | |
log(Cl/O) | −3.62 ± 0.05 | −3.42 ± 0.04 | −3.42 ± 0.13 | |
Ar++/H+ (× 107) | 4.17 ± 0.09 | 7.10 ± 0.14 | ... | |
Ar+++/H+ (× 107) | 0.77 ± 0.04 | 0.43 ± 0.02 | ... | |
ICF | 1.11 ± 0.01 | 1.20 ± 0.01 | ... | |
log(Ar/O) | −2.43 ± 0.01 | −2.23 ± 0.01 | ... | |
Fe++/H+(× 106)(4658) | 0.30 ± 0.01 | 0.07 ± 0.00 | ... | |
ICF | 7.33 ± 0.23 | 10.48 ± 0.31 | ... | |
log(Fe/O) (λ4658) | −1.75 ± 0.02 | −2.27 ± 0.02 | ... |
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