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TOI-4155 Overview

TOI-4155 0.95 R⦿ 6142.00 K
TOI-4155 b
0.286 RJup
Architecture
TOI-4155
TOI-4155
TOI-4155 b
Other Data
Bibliography 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
TOI-4155 TOI-4155 b Transit 2025 Gomez Barrientos et al. 2025 Confirmed Planet
RA
21h42m32.69s
Dec
+77d44m03.78s
Distance
240.737+1.274-1.261
pc
Parallax
4.1250900±0.0217059 mas
Ecliptic Latitude
70.77584 deg
Ecliptic Longitude
57.81486 deg
Galactic Latitude
18.49173 deg
Galactic Longitude
113.46813 deg
Total Proper Motion
41.8689784±0.0389125 mas/yr
Proper Motion (RA)
31.4873000±0.0405432 mas/yr
Proper Motion (Dec)
27.596400±0.036681 mas/yr
Photometry
mV
11.85±0.02
mTESS
11.2473±0.0061
mJ
10.608±0.023
mH
10.309±0.027
mKs
10.265±0.021
mW1
10.219±0.123
mW2
10.275±0.021
mW3
10.200±0.044
mW4
9.185
mGaia
11.690400±0.000212
mB
12.147±0.275
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Gomez Barrientos et al. 2025 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5724±50
6142.000+519.380-259.817
 6142.0±389.6
L✶
(log10(L⦿))
---
0.06579662+0.10169056-0.06808922
 ---
ρ✶
(g/cm3)
---
1.898120+0.677196-0.430830
 ---
M✶
(M⦿)
1.16±0.22
1.164000+0.226515-0.219139
 ---
R✶
(R⦿)
0.95±0.05
0.9526460+0.0447412-0.0460628
 0.95±0.05
log g
(log10(cm/s2))
4.44±0.10
4.546160+0.109424-0.106337
 4.55±0.11
Metallicity
(dex)
0.11±0.08 [m/H] --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
TOI
Transit
Source Gomez Barrientos et al. 2025 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
10.40+0.27-0.40
 ---
Teq
(K)
1255 1371
b
0.21±0.14 ---
i
(deg)
88.84±0.77 ---
P
(days)
3.320729±0.000058 3.3207642±0.0000134
Rp
(R⨁)
3.21±0.17 3.023560±0.173903
Rp
(RJup)
0.286±0.015 0.2697444±0.0155146
Rp/R✶
0.03093+0.00070-0.00071
 ---
TC
(days)
2459803.93840+0.00220-0.00250
 2459913.52062200±0.00382578
S
(S⨁)
--- 586.762
δ
(%)
--- 0.0940000000±0.0000863072
T14
(hours)
--- 2.487±0.224
Print
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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