Sub-Jupiter gas giants orbiting giant stars uncovered using a Bayesian framework

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Volume 704 (December 2025)

A&A, 704 (2025) A283

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Table F.1

Stellar properties.


	HIP 8541	HIP 18606	HIP 24275	HIP 56640	HIP 67851	HIP 74890	HIP 75092
Spectral Type	K2III/IV	K0/1III	KOIII	K1III	KOIII	K1III	KOIII
B (mag)	8.98±0.02	6.85±0.02	8.33±0.02	9.02±0.02	7.21±0.02	8.10±0.02	8.15±0.02
V (mag)	7.88±0.01	5.83±0.01	7.29±0.01	7.93±0.01	6.19±0.01	7.03±0.01	7.11±0.01
G (mag)	7.573±0.003	5.543±0.001	7.026±0.003	7.662±0.003	5.901±0.003	6.767±0.003	6.846±0.003
J (mag)	6.01±0.02	4.25±0.26	5.57±0.02	6.13±0.02	4.48±0.32	5.29±0.02	5.36±0.02
H (mag)	5.46±0.04	3.62±0.22	5.13±0.04	5.64±0.02	3.81±0.25	4.81±0.02	4.36±0.02
K (mag)	5.29±0.03	3.60±0.26	4.95±0.02	5.49±0.02	3.75±0.24	4.64±0.02	4.74±0.03
Π (mas)	6.419±0.026	21.235±0.090	9.497±0.019	8.146±0.039	15.567±0.042	12.685±0.041	12.216±0.061
T_eff (K)	4672±61	4860±50	4909±61	4769±55	4807±50	4824±71	4891±50
log(L_⋆) (L_⊙)	1.31±0.01	1.06±0.02	1.17±0.01	1.05±0.01	1.20±0.01	1.02±0.01	1.02±0.01
log g (cm s⁻²)	2.95±0.13	3.10±0.11	3.24±0.12	2.91±0.12	3.02±0.09	3.11±0.14	3.09±0.10
[Fe/H] (dex)	−0.19±0.06	−0.01±0.05	+0.13±0.06	−0.03±0.05	−0.07±0.05	+0.12±0.06	−0.01±0.05
v sin i (km s⁻¹)	2.90±0.92	3.04±0.51	3.44±0.56	3.09±0.68	3.33±0.49	3.21±0.74	3.13±0.59
M_⋆(M_⊙)	${0.96}_{- 0.04}^{+ 0.06}$ $\[0.96_{-0.04}^{+0.06}\]$	${1.21}_{- 0.10}^{+ 0.11}$ $\[1.21_{-0.10}^{+0.11}\]$	1.55±0.09	${1.04}_{- 0.06}^{+ 0.07}$ $\[1.04_{-0.06}^{+0.07}\]$	${1.19}_{- 0.09}^{+ 0.10}$ $\[1.19_{-0.09}^{+0.10}\]$	1.31±0.09	1.28±0.11
R_⋆ (R_⊙)	${6.84}_{- 0.09}^{+ 0.08}$ $\[6.84_{-0.09}^{+0.08}\]$	${4.83}_{- 0.12}^{+ 0.13}$ $\[4.83_{-0.12}^{+0.13}\]$	5.39±0.05	4.93±0.05	5.72±0.14	4.62±0.04	4.53±0.05
age (Gyr)	${10.97}_{- 1.97}^{+ 1.63}$ $\[10.97_{-1.97}^{+1.63}\]$	${5.29}_{- 1.31}^{+ 1.69}$ $\[5.29_{-1.31}^{+1.69}\]$	${2.42}_{- 0.37}^{+ 0.47}$ $\[2.42_{-0.37}^{+0.47}\]$	${9.15}_{- 1.89}^{+ 1.99}$ $\[9.15_{-1.89}^{+1.99}\]$	${5.46}_{- 1.31}^{+ 1.71}$ $\[5.46_{-1.31}^{+1.71}\]$	${4.41}_{- 0.90}^{+ 1.16}$ $\[4.41_{-0.90}^{+1.16}\]$	4.30±1.26
EEP	${508.7}_{- 0.8}^{+ 0.7}$ $\[508.7_{-0.8}^{+0.7}\]$	${495.0}_{- 1.1}^{+ 1.7}$ $\[495.0_{-1.1}^{+1.7}\]$	${497.1}_{- 1.9}^{+ 1.5}$ $\[497.1_{-1.9}^{+1.5}\]$	${497.5}_{- 0.7}^{+ 0.8}$ $\[497.5_{-0.7}^{+0.8}\]$	${500.8}_{- 1.1}^{+ 1.6}$ $\[500.8_{-1.1}^{+1.6}\]$	493.1±0.5	492.6±0.6
V_osc (m/s)	21	10	10	11	13	8	8


	HIP 84056	HIP 90988	HIP 95124	HIP 114933	HIP 116630	HIP 111909

Spectral Type	K1III	K1III	K0III	KOIII	K1III	K1III
B (mag)	7.84±0.02	8.81±0.02	8.57±0.02	8.29±0.02	8.51±0.02	8.40±0.02
V (mag)	6.82±0.01	7.76±0.01	7.55±0.01	7.25±0.01	7.48±0.01	7.37±0.01
G (mag)	6.564±0.003	7.480±0.003	7.298±0.003	6.992±0.003	7.201±0.003	7.111±0.003
J (mag)	5.07±0.04	6.00±0.02	5.85±0.02	5.56±0.02	5.75±0.02	5.65±0.02
H (mag)	4.73±0.08	5.53±0.03	5.37±0.03	5.05±0.02	5.30±0.05	5.27±0.03
K (mag)	4.49±0.04	5.38±0.02	5.25±0.02	4.91±0.02	5.13±0.03	5.02±0.02
Π (mas)	13.443±0.062	10.606±0.043	8.278±0.048	9.798±0.051	10.942±0.022	11.325±0.065
T_eff (K)	4880±50	4884±58	5008±50	4824±60	4879±61	4891±50
log(L_⋆) (L_⊙)	1.05±0.01	0.89±0.01	1.17±0.01	1.14±0.01	0.98±0.01	1.02±0.01
log g (cm s⁻²)	3.05±0.10	3.32±0.11	3.13±0.10	2.99±0.12	3.17±0.13	3.09±0.10
[Fe/H] (dex)	−0.02±0.01	+0.17±0.06	+0.13±0.05	+0.06±0.06	+0.08±0.06	−0.01±0.05
v sin i (km s⁻¹)	3.25±0.59	3.47±0.60	3.33±0.54	3.33±0.51	3.20±0.20	3.13±0.59
M_⋆(M_⊙)	1.21±0.09	1.30±0.08	1.64±0.09	1.39±0.09	1.28±0.09	1.28±0.11
R_⋆ (R_⊙)	4.72±0.07	3.94±0.04	5.31±0.06	5.27±0.05	4.28±0.05	4.53±0.05
age (Gyr)	5.24±1.40	4.55±1.12	2.00±0.37	3.40±0.80	4.50±1.20	4.30±1.26
EEP	${494.2}_{- 0.8}^{+ 1.3}$ $\[494.2_{-0.8}^{+1.3}\]$	${487.6}_{- 0.5}^{+ 0.6}$ $\[487.6_{-0.5}^{+0.6}\]$	${495.0}_{- 2.0}^{+ 1.9}$ $\[495.0_{-2.0}^{+1.9}\]$	${497.9}_{- 0.7}^{+ 0.6}$ $\[497.9_{-0.7}^{+0.6}\]$	490.7±0.6	492.6±0.6
V_osc (m/s)	9	6	9	10	8	8

EEP: equivalent evolutionary point (see Dotter 2016 for details).

V_osc is the expected RV pulsation velocity, as explained in the text.

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