WASP-161 Overview

WASP-161 1.71 R_⦿ 6400.00 K

WASP-161 b

1.143 R_Jup

Overview System Parameters Nearby Data Legend

Architecture: WASP-161; WASP-161

Other Data: Bibliography 7; Nearby Data 4

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
WASP-161	WASP-161 b	Transit	2018	Barkaoui et al. 2019	Confirmed Planet

WASP-161 Stellar Parameters (4 Solutions)

RA: 08h25m21.08s

Dec: -11d30m03.56s

Distance: 343.080+4.142-4.046
pc

Parallax: 2.886350±0.034516 mas

Ecliptic Latitude: -29.7966 deg

Ecliptic Longitude: 131.9943 deg

Galactic Latitude: 14.86473 deg

Galactic Longitude: 234.51042 deg

Total Proper Motion: 5.4201637±0.0486815 mas/yr

Proper Motion (RA): -5.3882900±0.0487732 mas/yr

Proper Motion (Dec): -0.5869460±0.0402114 mas/yr

Photometry: m_V
11.079±0.011; m_TESS
10.5579±0.0060; m_J
10.090±0.023; m_H
9.906±0.026; m_Ks
9.837±0.025; m_W1
9.818±0.022; m_W2
9.846±0.020; m_W3
9.789±0.047; m_W4
8.756; m_Gaia
10.898700±0.000351; m_B
11.649±0.157

Tools: ExoFOP Target Overview Page; IRSA Finding Chart; TOI; Stellar Hosts

Source	TICv8	Barkaoui et al. 2019	Gaia DR2	ExoFOP-TESS TOI	Show Candidate Solutions >>	<< Hide Candidate Solutions
T_eff (K)	6410.000+151.922-105.594	6400±100	6373.000+118.625-101.400	6410.0±128.8
L_✶ (log₁₀(L_⦿))	0.5874750+0.0206658-0.0163329	0.647+0.052-0.050	0.5831221+0.0078758-0.0080213	---
Metallicity (dex)	---	0.16±0.09 [Fe/H]	---	---
v sin i (km/s)	---	18.0±0.8	---	---
ρ_✶ (g/cm³)	0.4481217+0.1204323-0.0875009	0.398+0.018-0.038	---	---
M_✶ (M_⦿)	1.289000+0.235879-0.163339	1.39±0.14	---	---
R_✶ (R_⦿)	1.5946800+0.0764724-0.0699849	1.712+0.083-0.072	1.6051879+0.0523252-0.0581290	1.59±0.07
log g (log₁₀(cm/s²))	4.1429700+0.0942546-0.0815187	4.111+0.023-0.033	---	4.14±0.09
γ (km/s)	---	---	37.440987884074339±1.192584022696772	---

WASP-161 b Planetary Parameters (5 Solutions)

Status: Confirmed Planet
Detected By: Radial Velocity, Transit

Tools: Transit Prediction Service; TOI; Transit

Source	Barkaoui et al. 2019	Kokori et al. 2023	Patel & Espinoza 2022	Ivshina & Winn 2022	ExoFOP-TESS TOI	Show Candidate Solutions >>	<< Hide Candidate Solutions
a/R_✶	8.49+0.13-0.28	8.49+0.13-0.28	8.90+0.14-0.31	---	---
T_eq (K)	1557+34-29	---	---	---	1507
b	0.14+0.15-0.10	---	0.180+0.150-0.110	---	---
S (S_⨁)	990+250-190	---	---	---	857.119
M_p (M_⨁)	791±67	---	---	---	---
M_p (M_Jup)	2.49±0.21	---	---	---	---
i (deg)	89.01+0.69-1.00	89.01+0.69-1.00	---	---	---
P (days)	5.4060425±0.0000048	5.4056202±0.0000012	5.4060425+0.0000044-0.0000046	5.405352±0.000006	5.4053583±0.0000092
ρ (g/cm³)	2.20±0.29	---	---	---	---
R_p (R_⨁)	12.81+0.73-0.65	---	---	---	13.423700±0.628467
R_p (R_Jup)	1.143+0.065-0.058	---	---	---	1.1975844±0.0560682
R_p/R_✶	0.0671±0.0017	0.0671±0.0017	0.0751+0.0009-0.0008	---	---
K (m/s)	230±12	---	---	---	---
a (au)	0.0673±0.0023	---	---	---	---
δ (%)	0.45092±0.00023	---	---	---	0.6770000000±0.0000487159
T₁₄ (hours)	5.129±0.053	---	---	---	4.859±0.118
T_C (days)	2457416.5289±0.0011	2458940.91459±0.00015	2459238.22390+0.00044-0.00045	2458513.90689±0.00068	2459249.035676±0.000594

Nearby Data (4 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 5 2MASS Point Source Catalog

Data Files: 4 KELT Time Series; 1 Associated Literature Data

Bibliography (7 References)

System

Star

Confirmed

Candidate

False Positive Planet

Controversial

False Positive

Aliases

Data Access

Transit Prediction Service

Time Series

Kepler | K2

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