Precise radial velocities of giant stars - XVII. Distinguishing planets from intrinsically induced radial velocity signals in evolved stars

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Volume 697 (May 2025)

A&A, 697 (2025) A32

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Table 1

Stellar parameters derived by Stock et al. (2018).

HIP	HD	Id.	Evol. state	P (state)	M	R	L	T_eff	[Fe/H]	log g	B−V	Hpscat
					(M_⊙)	(R_⊙)	(L_⊙)	(K)	(dex)	(cm s⁻¹)	(mag)	(mag)
7607	9927	υ Per	HB	0.70	${1.54}_{- 0.16}^{+ 0.25}$ $1.54_{-0.16}^{+0.25}$	${21.6}_{- 0.5}^{+ 0.3}$ $21.6_{-0.5}^{+0.3}$	${154.6}_{- 3.4}^{+ 2.3}$ $154.6_{-3.4}^{+2.3}$	$4385_{- 17}^{+ 16}$ $4385_{-17}^{+16}$	0.07 ± 0.10	${1.96}_{- 0.08}^{+ 0.07}$ $1.96_{-0.08}^{+0.07}$	1.28	0.004
7884	10380	ν Psc	RGB	0.56	${1.40}_{- 0.17}^{+ 0.18}$ $1.40_{-0.17}^{+0.18}$	${34.5}_{- 1.6}^{+ 1.7}$ $34.5_{-1.6}^{+1.7}$	${331.4}_{- 16.7}^{+ 18.7}$ $331.4_{-16.7}^{+18.7}$	$4197_{- 53}^{+ 52}$ $4197_{-53}^{+52}$	−0.27 ± 0.10	${1.51}_{- 0.09}^{+ 0.08}$ $1.51_{-0.09}^{+0.08}$	1.35	0.005
16335	21552	σ Per	RGB	0.54	${1.53}_{- 0.12}^{+ 0.18}$ $1.53_{-0.12}^{+0.18}$	${35.9}_{- 0.7}^{+ 0.8}$ $35.9_{-0.7}^{+0.8}$	${357.6}_{- 15.2}^{+ 13.5}$ $357.6_{-15.2}^{+13.5}$	$4184_{- 9}^{+ 9}$ $4184_{-9}^{+9}$	−0.20 ± 0.10	${1.51}_{- 0.05}^{+ 0.04}$ $1.51_{-0.05}^{+0.04}$	1.37	0.006
38253	63752		HB	0.88	${2.43}_{- 0.63}^{+ 0.21}$ $2.43_{-0.63}^{+0.21}$	${71.7}_{- 10.2}^{+ 10.8}$ $71.7_{-10.2}^{+10.8}$	${1374.9}_{- 776.4}^{+ 889.6}$ $1374.9_{-776.4}^{+889.6}$	$4058_{- 7}^{+ 7}$ $4058_{-7}^{+7}$	−0.35 ± 0.10	${1.06}_{- 0.05}^{+ 0.06}$ $1.06_{-0.05}^{+0.06}$	1.45	0.006
46390	81797	α Hya	HB	1.00	${2.40}_{- 0.11}^{+ 0.23}$ $2.40_{-0.11}^{+0.23}$	${58.8}_{- 0.5}^{+ 0.4}$ $58.8_{-0.5}^{+0.4}$	${868.0}_{- 17.9}^{+ 7.4}$ $868.0_{-17.9}^{+7.4}$	$4086_{- 3}^{+ 8}$ $4086_{-3}^{+8}$	−0.05 ± 0.10	${1.29}_{- 0.02}^{+ 0.06}$ $1.29_{-0.02}^{+0.06}$	1.44	0.007
47959	84561	18 Leo	RGB	0.98	${0.93}_{- 0.03}^{+ 0.05}$ $0.93_{-0.03}^{+0.05}$	${36.3}_{- 1.9}^{+ 1.6}$ $36.3_{-1.9}^{+1.6}$	${296.5}_{- 29.5}^{+ 24.7}$ $296.5_{-29.5}^{+24.7}$	$3981_{- 2}^{+ 2}$ $3981_{-2}^{+2}$	−0.32 ± 0.10	${1.27}_{- 0.01}^{+ 0.11}$ $1.27_{-0.01}^{+0.11}$	1.49	0.008
64823	115478		RGB	0.90	${1.42}_{- 0.13}^{+ 0.16}$ $1.42_{-0.13}^{+0.16}$	${18.6}_{- 0.6}^{+ 0.4}$ $18.6_{-0.6}^{+0.4}$	${109.0}_{- 6.4}^{+ 4.6}$ $109.0_{-6.4}^{+4.6}$	$4335_{- 14}^{+ 14}$ $4335_{-14}^{+14}$	0.10 ± 0.10	${2.09}_{- 0.08}^{+ 0.03}$ $2.09_{-0.08}^{+0.03}$	1.30	0.005
73620	133165	110 Vir	HB	0.69	${1.13}_{- 0.12}^{+ 0.34}$ $1.13_{-0.12}^{+0.34}$	${12.1}_{- 0.6}^{+ 0.4}$ $12.1_{-0.6}^{+0.4}$	${70.3}_{- 2.3}^{+ 2.2}$ $70.3_{-2.3}^{+2.2}$	$4800_{- 40}^{+ 79}$ $4800_{-40}^{+79}$	−0.30 ± 0.10	${2.433}_{- 0.16}^{+ 0.05}$ $2.433_{-0.16}^{+0.05}$	1.03	0.005
75458	137759	ι Dra	HB	0.88	${1.29}_{- 0.16}^{+ 0.17}$ $1.29_{-0.16}^{+0.17}$	${11.9}_{- 0.2}^{+ 0.1}$ $11.9_{-0.2}^{+0.1}$	${57.2}_{- 0.5}^{+ 0.8}$ $57.2_{-0.5}^{+0.8}$	$4622_{- 24}^{+ 15}$ $4622_{-24}^{+15}$	0.11 ± 0.10	${2.40}_{- 0.06}^{+ 0.07}$ $2.40_{-0.06}^{+0.07}$	1.17	0.005
84671	156681	66 Her	RGB	0.68	${1.00}_{- 0.09}^{+ 0.11}$ $1.00_{-0.09}^{+0.11}$	${47.8}_{- 1.7}^{+ 1.8}$ $47.8_{-1.7}^{+1.8}$	${471.8}_{- 31.9}^{+ 36.5}$ $471.8_{-31.9}^{+36.5}$	$3899_{- 9}^{+ 8}$ $3899_{-9}^{+8}$	−0.21 ± 0.10	${1.09}_{- 0.04}^{+ 0.05}$ $1.09_{-0.04}^{+0.05}$	1.54	0.009
88048	163917	ν Oph	HB	1.00	${2.74}_{- 0.09}^{+ 0.12}$ $2.74_{-0.09}^{+0.12}$	${14.1}_{- 0.3}^{+ 0.3}$ $14.1_{-0.3}^{+0.3}$	${107.0}_{- 2.3}^{+ 2.2}$ $107.0_{-2.3}^{+2.2}$	$4943_{- 29}^{+ 32}$ $4943_{-29}^{+32}$	0.06 ± 0.10	${2.59}_{- 0.03}^{+ 0.02}$ $2.59_{-0.03}^{+0.02}$	0.99	0.004
89826	168775	κ Lyr	HB	0.91	${2.25}_{- 0.20}^{+ 0.46}$ $2.25_{-0.20}^{+0.46}$	${18.6}_{- 0.4}^{+ 0.3}$ $18.6_{-0.4}^{+0.3}$	${138.2}_{- 3.2}^{+ 2.6}$ $138.2_{-3.2}^{+2.6}$	$4595_{- 20}^{+ 21}$ $4595_{-20}^{+21}$	0.15 ± 0.10	${2.24}_{- 0.03}^{+ 0.04}$ $2.24_{-0.03}^{+0.04}$	1.16	0.005

Notes. Presented are the stellar parameters for the most likely evolutionary state (Evol. state) with its probability P (state). Metallicities were adopted from Hekker & Meléndez (2007). We also list B−V colors and the photometric scatter present in the HIPPARCOS data (ESA 1997).

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