RedDots: Limits on habitable and undetected planets orbiting nearby stars GJ 832, GJ 674, and Ross 128

Open Access

Table 1

Fundamental stellar parameters for GJ 832, GJ 674 and Ross 128 from the literature.

Parameter	Unit	GJ 832^(a)	GJ 674^(b)	Ross 128^(c)
Sp. type		M1.5 V	M2.5 V	M4 V
M_⋆	(M_⊙)	0.45 ± 0.05	0.35	0.168 ± 0.017
T_eff	(K)	3657	3500–3700	3192 ±60
R_⋆	(R_⊙)	0.48	${0.36}_{- 0.011}^{+ 0.012}$ $0.36_{ - 0.011}^{ + 0.012}$ (d)	0.1967 ± 0.0077
L_⋆	(L_⊙)	0.026^(e)	0.016	0.00362 ± 0.00039
P_rot	(d)	${37.5}_{- 1.5}^{+ 1.4}$ $37.5_{ - 1.5}^{ + 1.4}$ ^(f)	34.85 ± 0.03	101–123
P_{rot, alt}	(d)		33⁽ⁱ⁾	163 ± 3^(𝑔); 165.1 ± 0.8^(h); 223⁽ⁱ⁾

Notes. Uncertainties are added where they were available from the original publications. References:^(a)Bailey et al. (2009),^(b)Bonfils et al. (2007), ^(c)Bonfils et al. (2018),^(d)Pineda et al. (2021),^(e)Bonfils et al. (2013),^(f)Gorrini et al. (2022),^(𝑔)Díez Alonso et al. (2019),^(h)Suárez Mascareño et al. (2016),⁽ⁱ⁾Photometry; this work.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.