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Table 2.
Angular and physical size measurements.
| Source | FWHM (mas) | r (pc) |
|---|---|---|
| Akn 120 | 0.70 ± 0.09 | 0.328 ± 0.040 |
| HE 1029−1401 | 0.64 ± 0.07 | 0.739 ± 0.081 |
| IC 4329A | 0.64 ± 0.02 | 0.151 ± 0.004 |
| IRAS 13349+2438 | 0.76 ± 0.08 | 1.075 ± 0.108 |
| Mrk 1239 | 0.55 ± 0.04 | 0.159 ± 0.012 |
| NGC 3227 | 0.50 ± 0.06 | 0.028 ± 0.004 |
| NGC 4593 | 0.37 ± 0.04 | 0.045 ± 0.005 |
| NGC 7469 | 0.74 ± 0.04 | 0.178 ± 0.008 |
| NGC 7603 | 0.67 ± 0.09 | 0.279 ± 0.039 |
| PGC 89171 | 0.65 ± 0.07 | 0.254 ± 0.027 |
| UGC 11763 | 0.75 ± 0.08 | 0.652 ± 0.066 |
| UGC 545 | 0.70 ± 0.07 | 0.594 ± 0.061 |
| PDS 456 | 0.60 ± 0.03 | 1.330 ± 0.073 |
| Mrk 509 | 0.62 ± 0.03 | 0.304 ± 0.017 |
Notes. Angular FWHM sizes measured in this work, and corresponding physical sizes converted using a ring model. PDS 456 and Mrk 509 were published in GRAVITY Collaboration (2020b) and we update the measured sizes combining the new and the previous observations.
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