CORALIE radial-velocity search for companions around evolved stars (CASCADES) - I. Sample definition and first results: Three new planets orbiting giant stars

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Volume 657 (January 2022)

A&A, 657 (2022) A87

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Table 2

Example entries of the table of stellar parameters for the complete sample, available at the CDS.

HD	Sp. type	V	B − V	BC	π	d	M_V	Bp-Rp	G	T_eff	log g	[Fe/H]	M_*	L_*	R_*
		[mag]	[mag]	BC	[mas]	[pc]	[mag]	[mag]	[mag]	[K]	[cm s⁻²]	[dex]	[M_⊙]	[L_⊙]	[R_⊙]
	[1]	[2]	[2]	[3]	[4]	[5]	[2,4,5]	[4]	[4]	[6]	[6]	[6]	[7]	[2,3,4]	[2,3,4,6]
496	K0III	3.88 ± 0.01	1.00 ± 0.01	−0.312 ± 0.016	24.20 ± 0.29	41.3	0.80 ± 0.03	1.218 ± 0.006	0.42 ± 0.03	4858 ± 41	2.56 ± 0.10	−0.01 ± 0.03	1.93 ± 0.23	50.44 ± 1.46	10.03 ± 0.22
636	K1/K2III	5.29 ± 0.01	1.03 ± 0.01	−0.303 ± 0.019	12.60 ± 0.08	79.2	0.80 ± 0.02	1.177 ± 0.005	0.47 ± 0.02	4879 ± 51	2.78 ± 0.15	0.19 ± 0.04	2.23 ± 0.09	50.47 ± 1.17	9.94 ± 0.24
770	K0III	6.54 ± 0.01	1.04 ± 0.02	−0.317 ± 0.017	7.22 ± 0.04	137.9	0.84 ± 0.02	1.178 ± 0.003	0.54 ± 0.01	4845 ± 45	2.66 ± 0.10	−0.08 ± 0.04	1.91 ± 0.17	49.14 ± 1.04	9.95 ± 0.21
...				...				...			...				...
224949	K0III	7.10 ± 0.01	0.99 ± 0.02	−0.338 ± 0.013	5.73 ± 0.05	173.7	0.90 ± 0.02	1.183 ± 0.004	0.60 ± 0.02	4795 ± 32	2.49 ± 0.09	−0.33 ± 0.03	1.30 ± 0.06	47.32 ± 1.07	9.97 ± 0.17

References. [1] HIPPARCOS catalog (ESA 1997), [2] Tycho-2 catalog (Høg et al. 2000), [3] Alonso et al. (1999), [4] Gaia DR2 (Brown et al. 2018), [5] Bailer-Jones et al. (2018), [6] this paper (see Sect. 3.1), [7] this paper, with evolutionarytracks from Pietrinferni et al. (2004).

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