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Table 2
Analysis of the V2 using geometrical models.
| Instrument | Spectral band | t − t0 | Single component model | Double component model | ||
| day | UD diameter | Unres. flux | UD flux | UD diam. | ||
| [mas] | [%] | [%] | [mas] | |||
|
|
||||||
| CHARA/CLASSIC | broad K | 2.92 | 1. ± 0.2 | – | – | – |
| VLTI/PIONIER | broad H | 12.81 | 0.6 ± 0.1 | – | – | – |
| CHARA/CLASSIC | broad K | 13.93 | 1.12 ± 0.14 | – | – | – |
| VLTI/AMBER | 2.1 ± 0.05 μm | 28.76 | 2.58 ± 0.3 | 65 ± 12 | 35 ± 8 | 7.3 ± 0.3 |
| VLTI/PIONIER | broad H | 48.74 | 2.23 ± 0.1 | 83 ± 9 | 17 ± 2 | 8.5 ± 0.2 |
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