Table 4
De-reddened mean flux densities of Sgr A* in the infrared.
| λ | f | Extinctiona |
| (μm) | (mJy) | (mag) |
|
|
||
| 8.6 | 84b | 2.0 ± 0.3 |
| 4.8 | 3.8 ± 1.3 | 1.0 ± 0.3 |
| 3.8 | 5.0 ± 0.6 | 1.23 ± 0.08 |
| 2.1c | 2.2 ± 0.2 | 2.59 ± 0.03 |
| 2.18d | 1.1 | 2.5 |
Notes.
de-reddened 3σ upper limit, including the uncertainty of the extinction correction. The measured 3σ upper limit, i.e., not corrected for extinction, is 10 mJy;
calculated from the data given in Meyer et al. (2009);
median flux density from Dodds-Eden et al. (2011). They give a multiplicative standard deviation of 2.1 for the median flux.
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