EBLM J0608-59 = TOI-1338

J0608-59_ESPRESSO.fits

Average ESPRESSO optical spectrum (R≈140,000). Flux from the M-dwarf companion is negligible (<0.2 % average in Gaia RP band).

• T_eff = 6031 ± 56 K
• log g (cgs) = 4.24 ± 0.01
• Mass = 1.098 ± 0.018 M_⊙
• Radius = 1.321 ± 0.017 R_⊙
• [Fe/H] ≈ −0.01 ± 0.05

Photometry

See Maxted et al. (2024) Table 1

References

• Maxted et al., 2024

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Dr Pierre Maxted (p.maxted@keele.ac.uk)
Astrophysics Group
Keele University, Staffordshire, ST5 5BG
Tel: +44-(0)1782-733457

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