a) Mrk 385 Age (yr) | [![]() |
b) I Zw 97 Age (yr) | [![]() |
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HII | E7 | 5E7 | E8 | 5E8 | E9 | 5E9 | E10 | HII | E7 | 5E7 | E8 | 5E8 | E9 | 5E9 | E10 | |||
2.0 | 1.8 | 2.1 | .3 | .2 | .2 | .5 | 0.6 | .3 | 1.6 | 2.6 | 1.7 | .3 | .2 | .1 | 0.6 | |||
2.1 | 2.3 | 2.9 | .5 | .3 | .3 | .6 | 0.3 | .4 | 1.9 | 3.3 | 3.0 | .6 | .3 | .1 | 0.3 | |||
1.5 | 3.3 | 3.9 | .8 | .5 | .5 | .8 | 0.0 | 8.0 | .8 | 5.9 | 9.8 | 5.9 | 1.7 | .6 | .2 | 0.0 | ||
8.8 | 4.0 | 6.0 | 6.9 | 11.7 | 1.7 | 1.5 | 1.8 | -0.5 | .5 | 1.9 | 3.3 | 1.8 | 2.8 | 1.2 | .7 | -0.5 | ||
4.5 | 3.4 | 3.4 | -1.0 | 4.7 | 1.9 | 1.5 | -1.0 | |||||||||||
5.5 | 5.4 | -1.5 | 6.9 | 7.0 | -1.5 | |||||||||||||
8.1 | -2.0 | 16.7 | -2.0 |