TOI-763 Overview

TOI-763 0.90 R_⦿ 5450.00 K

TOI-763 b

0.203 R_Jup

TOI-763 c

0.235 R_Jup

Overview Parameters Nearby Data Bibliography 7 Legend Expand All

TOI-763 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-763
TOI-763 b	5.61 d	2.28 R_⨁	Transit	2020	Fridlund et al. 2020	Confirmed Planet
TOI-763 c	12.27 d	2.63 R_⨁	Transit	2020	Fridlund et al. 2020	Confirmed Planet

TOI-763 Stellar Parameters (6 Solutions)

RA: 12h57m52.34s

Dec: -39d45m29.02s

Distance: 95.1274+0.4536-0.4495
pc

Parallax: 10.4837000±0.0495219 mas

Ecliptic Latitude: -30.68873 deg

Ecliptic Longitude: 210.0452 deg

Galactic Latitude: 23.09689 deg

Galactic Longitude: 304.27626 deg

Total Proper Motion: 114.4890634±0.0633874 mas/yr

Proper Motion (RA): -76.901600±0.072572 mas/yr

Proper Motion (Dec): -84.8168000±0.0546938 mas/yr

Photometry: m_V
10.265±0.023; m_TESS
9.5275±0.0060; m_J
8.858±0.029; m_H
8.554±0.023; m_Ks
8.490±0.021; m_W1
8.422±0.023; m_W2
8.476±0.019; m_W3
8.423±0.020; m_W4
8.518±0.211; m_Gaia
9.999150±0.000237; m_B
10.855±0.028; m_g
10.464±0.034

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

Source	Lafarga et al. 2026	Fridlund et al. 2020	TICv8	Gaia DR2	ExoFOP	ExoFOP
T_eff (K)	5541.941	5450±60	5521.000+158.007-85.339	5389.0+172.5-84.0	5767±189	5767±189
Metallicity (dex)	---	0.01±0.05 [Fe/H]	---	---	---	---
v sin i (km/s)	---	1.7±0.4	---	---	---	---
M_✶ (M_⦿)	---	0.917±0.028	0.9700000+0.1109310-0.1182900	---	---	---
R_✶ (R_⦿)	0.906761	0.897±0.013	0.9067610+0.0350442-0.0583829	0.9610570+0.0306750-0.0586940	0.906760990619659±0.046713500000000	0.906760990619659±0.046713500000000
log g (log₁₀(cm/s²))	4.4675	4.45±0.05	4.5098500+0.0580001-0.0951601	---	4.34736±2.00358	4.34736±2.00358
Sp. T	---	G	---	---	---	---
P_rot (days)	---	27±16	---	---	---	---
L_✶ (log₁₀(L_⦿))	---	---	-0.1622487+0.0091781-0.0130370	-0.153775+0.002819-0.002837	---	---
γ (km/s)	---	---	---	-13.684311950900±0.359683764576	---	---
ρ_✶ (g/cm³)	1.27326269244654+0.52230508687598-0.74110555101166	---	1.8342545+0.3740015-0.4406525	---	---	---

TOI-763 b Planetary Parameters (3 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

Tools: Planetary Systems; Transit Prediction Service; TOI; Transit

Source	Fridlund et al. 2020	Lafarga et al. 2026	ExoFOP
T_eq (K)	1038±16	---	937.980803239642
S (S_⨁)	---	---	182.93499903983
P (days)	5.6057±0.0013	5.6058404335209540+0.0000302266034522-0.0000284267375328	5.60577479918703±0.00001141433600
R_p (R_⨁)	2.28±0.11	2.474921873790733+0.255631593468484-0.211933749710266	2.40970880257705±1.59326730000000
R_p (R_Jup)	0.203±0.010	0.2207981207239239+0.0228059624965260-0.0189074952828018	0.214980190177065±0.142142032593561
δ (%)	---	---	0.0701188231605618±0.0044637024000000
T₁₄ (hours)	---	3.0505969729836693+0.1618358152551648-0.1110859114260408	3.02138969745501±0.46949676000000
T_C (days)	2458572.1020±0.0031 (BJD)	2459328.88656999+0.00209296-0.00188991 (BJD)	2460046.4241570±0.0023161 (BJD)
a/R_✶	---	12.836760848049645+1.558319247806267-3.239194400360589	---
b	0.51±0.35	0.4619251079770000+0.2926613148625731-0.3161650541785131	---
i (deg)	---	87.955102230317365+1.463902654690557-2.433870580988184	---
R_p/R_✶	0.023±0.001	0.0249696478446656+0.0019864339150200-0.0014665905576596	---
ω (deg)	42.0+57.0-84.0	---	---
M_p (M_⨁)	9.790±0.780	---	---
M_p (M_Jup)	0.03080±0.00245	---	---
M_p sin i (M_⨁)	10.02+0.86-0.85	---	---
M_p sin i (M_Jup)	0.03153+0.00271-0.00267	---	---
e	0.04+0.04-0.03	---	---
ρ (g/cm³)	4.51+0.83-0.66	---	---
K (m/s)	3.79±0.31	---	---
a (au)	0.0600±0.0006	---	---

TOI-763 c Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

Tools: Planetary Systems; Transit Prediction Service; TOI; Transit

Source	Fridlund et al. 2020	ExoFOP
T_eq (K)	800±12	722.279904159936
S (S_⨁)	---	64.3195694643794
P (days)	12.2737+0.0053-0.0077	12.2772444237427±0.0000308512700
R_p (R_⨁)	2.63±0.12	2.86350851159117±0.41841304000000
R_p (R_Jup)	0.235±0.011	0.255465558218971±0.037328375451659
δ (%)	---	0.086946291818549±0.004449966000000
T₁₄ (hours)	---	3.83988885933216±0.28587875000000
T_C (days)	2458572.9661+0.0071-0.0044 (BJD)	2460046.2120450±0.0029953 (BJD)
b	0.51±0.35	---
ω (deg)	62.0+78.0-153.0	---
M_p (M_⨁)	9.320±1.020	---
M_p (M_Jup)	0.02932±0.00321	---
M_p sin i (M_⨁)	9.50±1.10	---
M_p sin i (M_Jup)	0.0299±0.0035	---
e	0.04+0.04-0.03	---
ρ (g/cm³)	2.82+0.54-0.47	---
R_p/R_✶	0.027±0.001	---
K (m/s)	2.78±0.31	---
a (au)	0.1011±0.0010	---

Nearby Data (within 30 arcseconds) Browse Nearby Data

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Known Objects: 2 Confirmed Planets; 3 2MASS Point Source Catalog

Data Files: 1 SuperWASP Time Series; 2 Associated Literature Data

Bibliography (7 References)

Automatic search for transiting planets in TESS-SPOC FFIs with RAVEN: over 100 newly validated planets and over 2000 vetted candidates
Lafarga et al. 2026 Reference Overview
The TOI-763 system: sub-Neptunes orbiting a Sun-like star
Fridlund et al. 2020 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
ExoFOP TOI Table
ExoFOP
All WISE Data Release
Cutri et al. 2014 Reference Overview
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

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