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Table 3
PHOEBE2 model parameters for V477 Lyr, the central star of Abell 46.
| Parameter | Value |
|---|---|
| Primary temperature (T1) | 89.90 ± 0.21 kK |
| Primary radius (R1) (†) | 0.2010 ± 0.0011 R⊙ |
| Primary mass (M1) (*) | 0.51 M⊙ |
| Secondary temperature (T2) | 7.26 ± 0.13 kK |
| Secondary radius (R2) | 0.4317 ± 0.0010 R⊙ |
| Secondary mass (M2) (*) | 0.15 M⊙ |
| Binary inclination (i) (*) | 80.5° |
Notes. (†) Derived from the evolutionary tracks of Miller Bertolami (2016).(*) Fixed in the model to match previous modelling efforts (Pollacco & Bell 1993; Afşar & Ibanoğlu 2008).
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