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Table 4.
Position of S300, the newly detected star, with respect to Sgr A*.
| Epoch | RA [mas] | Dec [mas] | Flux/S29 |
|---|---|---|---|
| 2021.2453 | −18.0 ± 0.8 | −19.6 ± 0.8 | 0.11 ± 0.01 |
| 2021.4093 | −28.4 ± 0.8 | −20.4 ± 0.8 | 0.09 ± 0.01 |
| 2021.4120 | −28.4 ± 0.8 | −18.8 ± 0.8 | 0.08 ± 0.01 |
| 2021.4803 | −33.4 ± 0.8 | −20.4 ± 0.8 | 0.05 ± 0.02 |
| 2021.5657 | −39.6 ± 0.8 | −19.6 ± 0.8 | – |
Notes. The flux ratio relative to S29, is already corrected for fiber damping and the epoch is computed as mean over all exposures used in the imaging.
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