Evolving magnetic lives of Sun-like stars - I. Characterisation of the large-scale magnetic field with Zeeman-Doppler imaging

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Volume 700 (August 2025)

A&A, 700 (2025) A282

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Table 1.

Properties of our stars.

Name	B	V	Dist	T_eff	logg	M	R	Age	P_rot	v_eqsini	Inc
	[mag]	[mag]	[pc]	[K]	[dex]	[M_⊙]	[R_⊙]	[Gyr]	[d]	[km s⁻¹]	[°]
HD 1835	7.05⁽¹⁾	6.39⁽¹⁾	21.33⁽⁸⁾	5837⁽⁹⁾	4.47⁽⁹⁾	0.980⁽⁹⁾	0.958⁽⁹⁾	0.40±0.10⁽¹¹⁾	7.68⁽¹³⁾	7.0⁽⁹⁾	65⁽²⁴⁾
HD 28205	7.95⁽²⁾	7.40⁽²⁾	46.98⁽⁸⁾	6234⁽¹⁰⁾	4.34⁽¹⁰⁾	1.210⁽¹⁰⁾	1.228⁽¹⁰⁾	0.63±0.05⁽¹²⁾	5.87⁽¹⁵⁾	10.6^*	…
HD 30495	6.14⁽³⁾	5.50⁽³⁾	13.23⁽⁸⁾	5759⁽⁹⁾	4.39⁽⁹⁾	0.860⁽⁹⁾	0.983⁽⁹⁾	0.40±0.10⁽¹¹⁾	11.36±0.17⁽¹⁶⁾	4.1⁽¹⁶⁾	…
HD 43162	7.07⁽¹⁾	6.37⁽¹⁾	16.69⁽⁸⁾	5617⁽¹⁰⁾	4.54⁽¹⁰⁾	0.990⁽¹⁰⁾	0.889⁽¹⁰⁾	0.32±0.04⁽¹²⁾	8.50 $_{- 0.8}^{+ 1.3 (17)}$ $_{-0.8}^{+1.3(17)}$	7.0^†	70^*
HD 82443	7.78⁽³⁾	7.05⁽³⁾	18.07⁽⁸⁾	5287⁽¹⁰⁾	4.57⁽¹⁰⁾	0.910⁽¹⁰⁾	0.819⁽¹⁰⁾	0.25±0.05⁽¹²⁾	5.34±0.07⁽¹⁴⁾	6.5⁽¹⁴⁾	60⁽¹⁴⁾
HD 114710	4.84⁽⁴⁾	4.25⁽⁵⁾	9.19⁽⁸⁾	6075⁽⁹⁾	4.57⁽⁹⁾	1.540⁽⁹⁾	1.063⁽⁹⁾	1.60±0.40⁽¹¹⁾	12.35⁽¹⁸⁾	4.1⁽¹⁹⁾	70^*
HD 149026^⋆	8.75⁽¹⁾	8.14⁽¹⁾	76.22⁽⁸⁾	6084⁽¹⁰⁾	4.17⁽¹⁰⁾	1.140⁽¹⁰⁾	1.460⁽¹⁰⁾	2.78±0.50⁽¹¹⁾	< 12.30 ± 1.20	6.0⁽²⁰⁾	…
HD 189733^⋆	8.58⁽⁶⁾	7.65⁽⁶⁾	19.78⁽⁸⁾	5023⁽¹⁰⁾	4.58⁽¹⁰⁾	0.776⁽¹⁰⁾	0.840⁽¹⁰⁾	0.40±0.10⁽¹¹⁾	11.94±0.16⁽²¹⁾	2.97⁽²¹⁾	75⁽²¹⁾
HD 190406	6.39⁽¹⁾	5.79⁽¹⁾	17.77⁽⁸⁾	5932⁽⁹⁾	4.45⁽⁹⁾	1.131⁽⁹⁾	1.052⁽⁹⁾	1.70±0.40⁽¹¹⁾	13.94⁽¹⁸⁾	4.0^*	…
HD 206860^⋆	5.29⁽⁷⁾	4.70⁽⁷⁾	18.13⁽⁸⁾	5974⁽⁹⁾	4.47⁽⁹⁾	1.085⁽⁹⁾	1.002⁽⁹⁾	0.20±0.10⁽¹¹⁾	4.55±0.03⁽²²⁾	10.1⁽²²⁾	75⁽²²⁾
HD 219828^⋆	8.78⁽¹⁾	8.01⁽¹⁾	72.53⁽⁸⁾	5807⁽¹⁰⁾	4.02⁽¹⁰⁾	1.040⁽¹⁰⁾	1.651⁽¹⁰⁾	6.08 $_{- 0.6}^{+ 0.9}$ $^{+0.9}_{-0.6}$ ⁽¹¹⁾	28.70±0.60⁽²³⁾	3.7⁽²³⁾	…

Notes.

The columns indicate: identifier of the star, B band magnitude, V band magnitude, distance, effective temperature, surface gravity, mass, radius, age, rotation period, projected equatorial velocity (v_eqsini), and stellar inclination. References: (1) Høg et al. (2000), (2) Joner et al. (2006), (3) SIMBAD (Wenger et al. 2000), (4) Ducati (2002), (5) van Belle & von Braun (2009), (6) Koen et al. (2010), (7) Boro Saikia et al. (2015), (8) Gaia Collaboration (2020), (9) Valenti & Fischer (2005), (10) Paegert et al. (2021), (11) Ramírez et al. (2012), (12) Linsky et al. (2020), (13) Güdel (2007), (14) Folsom et al. (2016), (15) Pizzolato et al. (2003), (16) Egeland et al. (2015), (17) Marsden et al. (2014), (18) Wright et al. (2011), (19) Gray & Baliunas (1997), (20) Bonomo et al. (2017), (21) Fares et al. (2010), (22) Boro Saikia et al. (2015), (23) Santos et al. (2016), (24) Rosén et al. (2016). The symbol ⋆ in the name of a star represents a known exoplanet host. The symbol indicates values of v_eqsini or inclination that we derived in this work from geometrical considerations. We estimated v_eqsini as the ratio between the radius and rotation period of the star. For stars like HD 28205 and HD 190406, these values are only references and were not used for the reconstructions because the stars have either no detected Zeeman signatures or too few observations. The symbol † means that we derived the value by means of ZDI optimisation.

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