Two warm Earth-sized exoplanets and an Earth-sized candidate in the M5V-M6V binary system TOI-2267

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Table 2

Derived properties of the primary and secondary stars of the TOI-2267 system.

Property	Value		Source
	Primary	Secondary
Sp. type	M5V	M6V	SED & Sect. 2.4
T_eff (K)	3030 ± 100	2930 ± 160	SED
M_⋆ (M_⊙)	0.1710 ± 0.0079	0.0989 ± 0.0130	Sect. 2.4
R_⋆ (R_⊙)	0.2075 ± 0.0225	0.130 ± 0.030	SED
L_⋆ (10⁻³ L_⊙)	3.3 ± 0.3	1.1 ± 0.3	SED
Rotational period (days)	0.6958	0.4936	Sect. 2.3
log g	4.99 ± 0.05	5.28 ± 0.18	M_⋆, R_⋆
ρ_⋆ (g cm⁻³)	${23.0}_{- 4.0}^{+ 5.3}$ $\[23.0_{-4.0}^{+5.3}\]$	$83_{- 39}^{+ 113}$ $\[83_{-39}^{+113}\]$	M_⋆, R_⋆
[Fe/H]	0.164 ± 0.11		Dittmann et al. (2016)
Age (Gyr)	≳1		Sect. 2.4
Distance (pc)	22.55 ± 0.19		Parallax^a
Combined RVs (km s⁻¹)	−19.0 ± 0.3		IR spectra
Combined vsini (km s⁻¹)	17.6 ± 0.3		IR spectra

Notes. ^a Computed from the parallax provided by Gaia Collaboration (2021).

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