Table 1.
Binary parameters of GX 301–2 and stellar parameters of Wray 977 corresponding to the values listed in Kaper et al. (2006).
| Parameter | Value |
|---|---|
| Mopt [M⊙] | 33 − 53 |
| MX [M⊙] | 1.85 − 2.5 |
| Porb [days] | 41.498 ± 0.002 |
| e | 0.462 ± 0.014 |
| Ropt [R⊙] | 70 |
| Teff [K] | 18 100 ± 500 |
| log (L/L⊙) | 5.67 |
Notes.
The mass of Wray 977 Mopt, the mass of the compact object companion MX, the orbital period Porb, the eccentricity e, as well as the radius, effective temperature, and luminosity of Wray 977 Ropt, Teff, and L, respectively.
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