Open Access
Table 3
Numbers of 3PBC extragalactic sources associated in each class and subclass.
| Class | Class | Subclass | Subclass |
|---|---|---|---|
| symbol | number | symbol | number |
| blz | 129 | bll | 30 |
| bzg | 7 | ||
| bzu | 24 | ||
| fsrq | 68 | ||
| gal | 10 | interacting | 3 |
| – | 7 | ||
| clu | 27 | ||
| liner | 1 | ||
| qso | 26 | type 1 | 18 |
| type 2 | 1 | ||
| ? | 7 | ||
| rdg | 25 | herg | 21 |
| lerg | 3 | ||
| ? | 1 | ||
| sey | 593 | sy1 | 325 |
| sy2 | 268 | ||
| sbg | 5 | ||
| xbong | 4 |
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