The inflated, eccentric warm Jupiter TOI-4914 b orbiting a metal-poor star, and the hot Jupiters TOI-2714 b and TOI-2981 b

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Volume 691 (November 2024)

A&A, 691 (2024) A67

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Table A.1

Priors and outcomes of spectroscopic plus photometric modelling.

Stellar parameters		TOI-2714		TOI-2981		TOI-4914
Parameter	Unit	Prior	Value	Prior	Value	Prior	Value
Density (ρ_★)	ρ_⊙	𝒩(0.548, 0.079)	${0.532}_{- 0.078}^{+ 0.075}$ ${0.532_{ - 0.078}^{ + 0.075}}$	𝒩(0.82, 0.09)	${0.89}_{- 0.08}^{+ 0.08}$ ${0.89_{ - 0.08}^{ + 0.08}}$	𝒩(1.03, 0.09)	${1.10}_{- 0.08}^{+ 0.08}$ ${1.10_{ - 0.08}^{ + 0.08}}$
TESS quad. LD coeff. (u₁)		𝒰(0, 1)	${0.21}_{- 0.15}^{+ 0.21}$ ${0.21_{ - 0.15}^{ + 0.21}}$	𝒰(0, 1)	${0.25}_{- 0.14}^{+ 0.13}$ ${0.25_{ - 0.14}^{ + 0.13}}$	𝒰(0, 1)	${0.50}_{- 0.27}^{+ 0.24}$ ${0.50_{ - 0.24}^{ + 0.24}}$
TESS quad. LD coeff. (u₂)		𝒰(0, 1)	${0.29}_{- 0.34}^{+ 0.32}$ ${0.29_{ - 0.34}^{ + 0.32}}$	𝒰(0, 1)	${0.01}_{- 0.14}^{+ 0.22}$ ${0.01_{ - 0.14}^{ + 0.22}}$	𝒰(0, 1)	$- {0.01}_{- 0.26}^{+ 0.35}$ ${ - 0.01_{ - 0.26}^{ + 0.35}}$
ELSAUCE LD coeff. (u₁)		–	–	𝒩(0.43, 0.12)	${0.41}_{- 0.09}^{+ 0.09}$ ${0.41_{ - 0.09}^{ + 0.09}}$	𝒩(0.35, 0.11)	${0.34}_{- 0.10}^{+ 0.10}$ ${0.34_{ - 0.10}^{ + 0.10}}$
ELSAUCE LD coeff. (u₂)		–	–	𝒩(0.15, 0.15)	${0.15}_{- 0.12}^{+ 0.12}$ ${0.15_{ - 0.12}^{ + 0.12}}$	𝒩(0.14, 0.14)	${0.14}_{- 0.12}^{+ 0.12}$ ${0.14_{ - 0.12}^{ + 0.12}}$
PEST LD coeff. (u₁)		–	–	–	–	𝒩(0.45, 0.12)	${0.52}_{- 0.10}^{+ 0.10}$ ${0.52_{ - 0.10}^{ + 0.10}}$
PEST LD coeff. (u₂)		–	–	–	–	𝒩(0.15, 0.15)	${0.22}_{- 0.13}^{+ 0.12}$ ${0.22_{ - 0.13}^{ + 0.12}}$
Teid LD coeff. (u₁)		–	–	𝒩(0.64, 0.13)	${0.58}_{- 0.09}^{+ 0.09}$ ${0.58_{ - 0.09}^{ + 0.09}}$	–	–
Teid LD coeff. (u₂)		–	–	𝒩(0.14, 0.15)	${0.10}_{- 0.12}^{+ 0.13}$ ${0.10_{ - 0.12}^{ + 0.13}}$	–	–
TRAPPIST LD coeff. (u₁, B)		–	–	𝒩(0.68, 0.13)	${0.54}_{- 0.10}^{+ 0.10}$ ${0.54_{ - 0.10}^{ + 0.10}}$	–	–
TRAPPIST LD coeff. (u₂, B)		–	–	𝒩(0.12, 0.16)	${0.00}_{- 0.13}^{+ 0.13}$ $0.00_{ - 0.13}^{ + 0.13}$	–	–
TRAPPIST LD coeff. (u₁, z)		–	–	𝒩(0.33, 0.11)	${0.39}_{- 0.10}^{+ 0.09}$ ${0.39_{ - 0.10}^{ + 0.09}}$	𝒩(0.35, 0.11)	${0.35}_{- 0.10}^{+ 0.10}$ ${0.35_{ - 0.10}^{ + 0.10}}$
TRAPPIST LD coeff. (u₂, z)		–	–	𝒩(0.14, 0.14)	${0.31}_{- 0.13}^{+ 0.12}$ ${0.31_{ - 0.13}^{ + 0.12}}$	𝒩(0.14, 0.14)	${0.15}_{- 0.12}^{+ 0.12}$ $0.15_{ - 0.12}^{ + 0.12}$
Brier LD coeff. (u₁)		–	–	–	–	𝒩(0.72, 0.13)	${0.62}_{- 0.12}^{+ 0.11}$ ${0.62_{ - 0.11}^{ + 0.11}}$
Brier LD coeff. (u₂)		–	–	–	–	𝒩(0.09, 0.16)	${0.02}_{- 0.14}^{+ 0.14}$ ${0.02_{ - 0.14}^{ + 0.14}}$
McD LD coeff. (u₁, i)		𝒩(0.43, 0.12)	${0.47}_{- 0.11}^{+ 0.11}$ $0.47_{ - 0.11}^{ + 0.11}$	–	–	–	–
McD LD coeff. (u₂, i)		𝒩(0.13, 0.15)	${0.19}_{- 0.14}^{+ 0.14}$ $0.19_{ - 0.14}^{ + 0.14}$	–	–	–	–
McD LD coeff. (u₁, g)		𝒩(0.70, 0.13)	${0.69}_{- 0.12}^{+ 0.11}$ $0.69_{ - 0.11}^{ + 0.11}$	–	–	–	–
McD LD coeff. (u₂, g)		𝒩(0.09, 0.16)	${0.08}_{- 0.14}^{+ 0.13}$ $0.08_{ - 0.14}^{ + 0.13}$	–	–	–	–
TESS Sect. 5 jitter	ppt	…	${0.2}_{- 0.1}^{+ 0.2}$ $0.2_{ - 0.1}^{ + 0.2}$	–	–	–	–
TESS Sect. 9 jitter	ppt	–	–	…	${0.5}_{- 0.3}^{+ 0.3}$ $0.5_{ - 0.3}^{ + 0.3}$	–	–
TESS Sect. 31 jitter	ppt	…	${0.3}_{- 0.2}^{+ 0.3}$ $0.3_{ - 0.2}^{ + 0.3}$	–	–	–	–
TESS Sect. 36 jitter	ppt	–	–	…	${0.5}_{- 0.3}^{+ 0.4}$ $0.5_{ - 0.3}^{ + 0.4}$	–	–
TESS Sect. 37 jitter	ppt	–	–	–	–	…	${0.2}_{- 0.1}^{+ 0.2}$ $0.2_{ - 0.1}^{ + 0.2}$
TESS Sect. 63 jitter	ppt	–	–	…	${0.3}_{- 0.2}^{+ 0.3}$ $0.3_{ - 0.2}^{ + 0.3}$	–	–
TESS Sect. 64 jitter	ppt	–	–	–	–	…	${0.3}_{- 0.2}^{+ 0.3}$ $0.3_{ - 0.2}^{ + 0.3}$
ELSAUCE jitter	ppt	–	–	…	${0.6}_{- 0.4}^{+ 0.4}$ $0.6_{ - 0.4}^{ + 0.4}$	…	${0.2}_{- 0.1}^{+ 0.2}$ $0.2_{ - 0.1}^{ + 0.2}$
PEST jitter	ppt	–	–	–	–	…	${1.2}_{- 0.5}^{+ 0.4}$ $1.2_{ - 0.5}^{ + 0.4}$
Teid (1) jitter	ppt	–	–	…	${1.0}_{- 0.6}^{+ 0.8}$ $1.0_{ - 0.6}^{ + 0.8}$	–	–
Teid (2) jitter	ppt	–	–	…	${0.7}_{- 0.5}^{+ 0.7}$ $0.7_{ - 0.5}^{ + 0.7}$	–	–
TRAPPIST (1) jitter	ppt	–	–	…	${1.7}_{- 0.5}^{+ 0.5}$ $1.7_{ - 0.5}^{ + 0.5}$	–	–
TRAPPIST (2) jitter	ppt	–	–	…	${1.6}_{- 0.4}^{+ 0.3}$ $1.6_{ - 0.4}^{ + 0.3}$	…	${1.0}_{- 0.2}^{+ 0.2}$ $1.0_{ - 0.2}^{ + 0.2}$
Brier jitter	ppt	–	–	–	–	…	${0.6}_{- 0.4}^{+ 0.6}$ $0.6_{ - 0.4}^{ + 0.6}$
McD (i) jitter	ppt	…	${0.7}_{- 0.5}^{+ 0.7}$ $0.7_{ - 0.5}^{ + 0.7}$	–	–	–	…
McD (g) jitter	ppt	…	${2.0}_{- 1.0}^{+ 1.0}$ $2.0_{ - 1.0}^{ + 1.0}$	–	–	–	–
Uncorrelated RV jitter	m s⁻¹	…	${8.9}_{- 6.2}^{+ 11}$ $8.9_{ - 6.2}^{ + 11}$	…	${11.9}_{- 7.6}^{+ 9.3}$ $11.9_{ - 7.6}^{ + 9.3}$	…	${2.1}_{- 1.4}^{+ 2.3}$ $2.1_{ - 1.4}^{ + 2.3}$
RV offset HARPS-N	m s⁻¹	…	45874 ± 10	…	${13110.6}_{- 6.6}^{+ 6.4}$ $13110.6_{ - 6.6}^{ + 6.4}$	…	$11606_{- 2}^{+ 2}$ $11606_{ - 2}^{ + 2}$

Planet		TOI-2714 b		TOI-2981 b		TOI-4914 b

Orbital period (P)	days	𝒰(2.3, 2.7)	2.499387 ±0.000004	𝒰(3.5, 3.7)	3 601501 ±0.000002	𝒰(10.58, 10.62)	10.60057 ±0 00001
Central time of transit (T₀)	BTJD	𝒰(2168.5, 2169.4)	2168.9479 ±0.0008	𝒰(2302.5, 2302.9)	2302.7195 ±0.0004	𝒰(2317.1, 2317.4)	2317.2727 ±0 0006
Scaled semi-maj. axis $(\frac{a}{R_{⋆}})$ $\left( {{a \over {{R_ \star }}}} \right)$		…	${6.28}_{- 0.32}^{+ 0.28}$ $6.28_{ - 0.32}^{ + 0.28}$	…	${9.51}_{- 0.27}^{+ 0.27}$ $9.51_{ - 0.27}^{ + 0.27}$	…	${20.98}_{- 0.53}^{+ 0.51}$ $20.98_{ - 0.53}^{ + 0.51}$
Orbital semi-maj. axis (a)	AU	…	${0.036}_{- 0.002}^{+ 0.002}$ $0.036_{ - 0.002}^{ + 0.002}$	…	${0.048}_{- 0.002}^{+ 0.002}$ $0.048_{ - 0.002}^{ + 0.002}$	…	${0.098}_{- 0.003}^{+ 0.003}$ $0.098_{ - 0.003}^{ + 0.003}$
Orbital inclination (i)	deg	…	${86.3}_{- 1.3}^{+ 2.0}$ $86.3_{ - 1.3}^{ + 2.0}$	…	${87.98}_{- 0.56}^{+ 0.79}$ $87.98_{ - 0.56}^{ + 0.79}$	…	${86.35}_{- 0.22}^{+ 0.20}$ $86.35_{ - 0.22}^{ + 0.20}$
Orbital eccentricity (e)		𝒰(0, 0.9)	≤ 0.164^(a)	𝒰(0, 0.9)	≤ 0.035^(a)	𝒰(0, 0.9)	${0.408}_{- 0.023}^{+ 0.023}$ $0.408_{ - 0.023}^{ + 0.023}$
Impact parameter (b)		𝒰(0, 2)	${0.41}_{- 0.23}^{+ 0.18}$ $0.41_{ - 0.23}^{ + 0.18}$	𝒰(0, 2)	${0.34}_{- 0.13}^{+ 0.09}$ $0.34_{ - 0.13}^{ + 0.09}$	𝒰(0, 2)	${0.827}_{- 0.013}^{+ 0.012}$ $0.827_{ - 0.013}^{ + 0.012}$
Planet/star rad. ratio $(\frac{R_{p}}{R_{⋆}})$ $\left( {{{{R_{\rm{p}}}} \over {{R_ \star }}}} \right)$		𝒰(0, 0.5)	${0.101}_{- 0.002}^{+ 0.003}$ $0.101_{ - 0.002}^{ + 0.003}$	𝒰(0, 0.5)	${0.114}_{- 0.001}^{+ 0.001}$ $0.114_{ - 0.001}^{ + 0.001}$	𝒰(0, 0.5)	${0.118}_{- 0.002}^{+ 0.002}$ $0.118_{ - 0.002}^{ + 0.002}$
Argument of periastron (ω)	deg	…	$- 146_{- 95}^{+ 55}$ $- 146_{ - 9}^{ + 55}$	…	$28_{- 134}^{+ 98}$ $28_{ - 134}^{ + 98}$	…	${58.7}_{- 4.0}^{+ 4.2}$ $58.7_{ - 4.0}^{ + 4.2}$
Transit duration (T₁₄) ^(b)	days	…	${0.131}_{- 0.011}^{+ 0.007}$ $0.131_{ - 0.011}^{ + 0.007}$	…	${0.128}_{- 0.002}^{+ 0.002}$ $0.128_{ - 0.002}^{ + 0.002}$	…	${0.121}_{- 0.003}^{+ 0.003}$ $0.121_{ - 0.003}^{ + 0.003}$
RV semi-amplitude (K)	m s⁻¹	𝒰(0.01, 500)	$103_{- 14}^{+ 14}$ $103_{ - 14}^{ + 14}$	𝒰(0.01, 500)	${260.6}_{- 8.6}^{+ 8.7}$ $260.6_{ - 8.6}^{ + 8.7}$	𝒰(0.01, 500)	${70.9}_{- 3.1}^{+ 3.0}$ $70.9_{ - 3.1}^{ + 3.0}$
Planetary radius (R_p)	R_⊕	…	${13.72}_{- 0.67}^{+ 0.70}$ $13.72_{ - 0.67}^{ + 0.70}$	…	${13.40}_{- 0.42}^{+ 0.42}$ $13.40_{ - 0.42}^{ + 0.42}$	…	${12.87}_{- 0.36}^{+ 0.36}$ $12.87_{ - 0.36}^{ + 0.36}$
Planetary mass (M_p)		…	$228_{- 32}^{+ 33}$ $228_{ - 32}^{ + 33}$	…	$638_{- 33}^{+ 33}$ $638_{ - 33}^{ + 33}$	…	$227_{- 13}^{+ 13}$ $227_{ - 13}^{ + 13}$
Planetary density (ρ_p)	g cm⁻	…	0.49 ± 0.11	…	1.46±0.16	…	0.59 ±0.06

Notes. ^(a)84th percentile. ^(b)From Winn (2010).

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