TIC 390586021 Overview

TIC 390586021 0.73 R_⦿ 4434.81 K

TIC 390586021 b

0.255 R_Jup

Overview Parameters Nearby Data Bibliography 2 Legend Expand All

TIC 390586021 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TIC 390586021
TIC 390586021 b	2.75 d	2.86 R_⨁	Transit	2026	Lafarga et al. 2026	Confirmed Planet

TIC 390586021 Stellar Parameters (2 Solutions)

RA: 13h19m17.42s

Dec: -31d27m55.83s

Distance: 114.558+0.520-0.517
pc

Parallax: 8.7005700±0.0392216 mas

Ecliptic Latitude: -21.33728 deg

Ecliptic Longitude: 210.51478 deg

Galactic Latitude: 31.03112 deg

Galactic Longitude: 309.86291 deg

Total Proper Motion: 58.7004993±0.0711408 mas/yr

Proper Motion (RA): -57.4717000±0.0709189 mas/yr

Proper Motion (Dec): -11.9479000±0.0760941 mas/yr

Photometry: m_V
13.079±0.092; m_TESS
11.8100±0.0062; m_J
10.662±0.022; m_H
10.046±0.021; m_Ks
9.912±0.019; m_W1
9.835±0.023; m_W2
9.897±0.020; m_W3
9.778±0.047; m_W4
8.693; m_Gaia
12.600500±0.000676; m_B
14.444±0.023

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

Source	Lafarga et al. 2026	TICv8
T_eff (K)	4434.8135	4139.000+110.223-135.215
ρ_✶ (g/cm³)	2.14993544307735+0.89672233284367-0.97988062310306	2.381859+0.707571-0.864786
R_✶ (R_⦿)	0.726565	0.7265650+0.0770246-0.0577693
log g (log₁₀(cm/s²))	4.6389	4.5270900+0.0975881-0.1177080
L_✶ (log₁₀(L_⦿))	---	-0.8551746+0.0319498-0.0289371
M_✶ (M_⦿)	---	0.6480000+0.0702353-0.0912975

TIC 390586021 b Planetary Parameters (1 Solution)

Status: Confirmed Planet

Detected By: Transit

Tools: Planetary Systems; Transit Prediction Service; Transit

Source	Lafarga et al. 2026
a/R_✶	9.5010531613871798+1.1707433377497800-1.7440261481347701
b	0.3405472183176180+0.3129936755989910-0.2331328814182110
i (deg)	88.011187372668900+1.404006922367910-2.743277985076670
P (days)	2.7470375581861401+0.0000289607383746-0.0000292998791189
R_p (R_⨁)	2.860093884982640+0.305679171645999-0.282463643612318
R_p (R_Jup)	0.2551609251127215+0.0272709160473440-0.0251997617956750
R_p/R_✶	0.0361169205499393+0.0031400899766297-0.0028471565275383
T₁₄ (hours)	2.1270472293056999+0.1894566512237620-0.1784755463577190
T_C (days)	2459325.90518527+0.00317916-0.00312341 (BJD)

Nearby Data (within 30 arcseconds) Browse Nearby Data

+

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

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

Bibliography (2 References)

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

External Link
Search
Browse
Download