TIC 445839811 Overview

TIC 445839811 0.85 R_⦿ 5444.63 K

TIC 445839811 b

0.221 R_Jup

Overview Parameters Nearby Data Bibliography 2 Legend Expand All

TIC 445839811 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TIC 445839811
TIC 445839811 b	11.11 d	2.48 R_⨁	Transit	2026	Lafarga et al. 2026	Confirmed Planet

TIC 445839811 Stellar Parameters (2 Solutions)

RA: 13h20m28.52s

Dec: +48d24m26.17s

Distance: 235.655+1.447-1.429
pc

Parallax: 4.2147100±0.0257047 mas

Ecliptic Latitude: 50.98634 deg

Ecliptic Longitude: 171.96073 deg

Galactic Latitude: 67.98543 deg

Galactic Longitude: 110.00079 deg

Total Proper Motion: 41.9374813±0.0337894 mas/yr

Proper Motion (RA): -40.9691000±0.0337478 mas/yr

Proper Motion (Dec): -8.9602000±0.0346476 mas/yr

Photometry: m_V
12.373±0.046; m_TESS
11.7209±0.0060; m_J
11.062±0.023; m_H
10.711±0.023; m_Ks
10.643±0.023; m_W1
10.553±0.022; m_W2
10.609±0.020; m_W3
10.612±0.089; m_W4
8.92; m_Gaia
12.21260±0.00022; m_B
13.122±0.037; m_g
13.0859000±0.0016981; m_i
12.1164000±0.0018271; m_r
12.2889000±0.0010527; m_u
15.1541000±0.0057677; m_z
13.2882000±0.0072141

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

Source	Lafarga et al. 2026	TICv8
T_eff (K)	5408.2505	5444.6300+84.4015-129.3550
L_✶ (log₁₀(L_⦿))	---	-0.2425516+0.0116286-0.0107613
Metallicity (dex)	---	0.0291681±0.0169264 [M/H]
ρ_✶ (g/cm³)	0.902201473292424+0.864682636842994-0.545427503820634	2.180564+0.532756-0.374402
M_✶ (M_⦿)	---	0.9500000+0.1067730-0.1281460
R_✶ (R_⦿)	0.850041	0.8500410+0.0389100-0.0401352
log g (log₁₀(cm/s²))	4.5017	4.5569100+0.0874312-0.0661222

TIC 445839811 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_✶	18.05516187836010+4.53332793343408-4.80282030208454
b	0.4559693211306120+0.3114222080647510-0.3050731659997870
i (deg)	88.63521958156410+0.95765348551149-1.80045099243304
P (days)	11.108626031801400+0.001854538286546-0.001711017198554
R_p (R_⨁)	2.477712111925920+0.397046695644256-0.379729821598125
R_p (R_Jup)	0.2210470495257361+0.0354221946018924-0.0338772839173615
R_p/R_✶	0.0268015032344062+0.0038466817591660-0.0038348349049479
T₁₄ (hours)	4.206647867527640+0.641359660759399-0.746605021370009
T_C (days)	2458759.97791016+0.01265861-0.01054909 (BJD)

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 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

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