Open Access

Table A.1.

Observed elemental abundances in our galaxies.

Galaxy log O/H log C/O log N/O log Ne/O
Haro 11 −3.64 ... −0.92(1) −0.66(1)
Haro 2 −3.77 ... ... ...
Haro 3 −3.72 ... −1.35 −0.67
He 2-10 −3.57 ... ... ...
HS 0052+2536 −3.93 ... ... ...
HS 0822+3542 −4.68 ... ... −0.80
HS 1222+3741 −4.21 ... ... ...
HS 1304+3529 −4.07 ... ... ...
HS 1330+3651 −4.02 ... ... ...
II Zw 40 −3.77 ... −1.44 −0.76
I Zw 18 −4.86 −0.74 −1.60 −0.80
Mrk 153 −4.14 ... ... ...
Mrk 209 −4.26 ... −1.49 −0.75
Mrk 930 −3.97 ... −1.39 −0.71
Mrk 1089 −3.80 ... −1.05 −0.75
Mrk 1450 −4.16 ... −1.45 −0.64
NGC 1140 −3.62 ... −1.20 −0.67
NGC 1569 −3.98 ... −1.39(2) −0.82(2)
NGC 1705 −3.73 ... −1.34(3) −0.70(3)
NGC 5253 −3.75 −0.56 −1.45(4) ...
NGC 625 −3.78 ... ... ...
Pox 186 −4.30 ... ... ...
SBS 0335-052 −4.75 −0.83 −1.58 −0.80
SBS 1159+545 −4.56 ... −1.58 −0.73
SBS 1211+540 −4.42 ... −1.59 −0.75
SBS 1249+493 −4.32 ... −1.59 −0.68
SBS 1415+437 −4.45 −0.78 −1.58 −0.73
SBS 1533+574 −3.95 ... −1.54 −0.71
Tol 1214-277 −4.48 −0.80(5) −1.64 ...
UM 448 −3.68 ... −1.01 −0.76
UM 461 −4.27 ... −1.50 −0.86
VII Zw 403 −4.34 ... −1.53 −0.81

Galaxy log S/O log Si/O log Ar/O log Fe/O

NGC 4214-c −3.80 −0.50(6) −1.30(6) −0.74(6)
NGC 4214-s −3.64 −0.50(6) −1.38(6) −0.87(6)
Haro 11 −1.83(1) ... −2.50(1) −2.20(1)
Haro 3 ... ... −2.30 −2.09
HS 0822+3542 ... ... ... −1.50
II Zw 40 ... ... ... −1.80
I Zw 18 −1.65 −1.48 ... −1.47
Mrk 209 −1.47 ... ... −2.01
Mrk 930 −1.65 ... ... −1.76
Mrk 1089 −1.66 ... ... −1.89
Mrk 1450 −1.60 ... ... −1.86
NGC 1140 ... ... −2.35 −1.77
NGC 1569 −1.70(2) ... ... ...
NGC 1705 −1.60(3) ... −2.30(3) ...
NGC 5253 −1.68(4) −1.53 ... ...
SBS 0335-052 −1.59 −1.60 ... −1.34
SBS 1159+545 −1.51 ... ... ...
SBS 1211+540 −1.48 ... ... ...
SBS 1249+493 −1.66 ... ... ...
SBS 1415+437 −1.59 −1.46 ... ...
SBS 1533+574 −1.62 ... ... −1.82
UM 448 −1.67 ... ... −2.01
UM 461 −1.51 ... ... ...
VII Zw 403 −1.58 ... ... ...
NGC 4214-c −1.59(6) ... ... ...
NGC 4214-s −1.57(6) ... ... ...

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