TOI-4465 Overview

TOI-4465 0.99 R_⦿ 5557.00 K

TOI-4465 b

1.250 R_Jup

Overview Notes 1 Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-4465 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-4465
TOI-4465 b	101.94 d	14.01 R_⨁	Transit	2025	Essack et al. 2025	Confirmed Planet

Exoplanet Archive Notes (1)

TOI-4465 b

Equilibrium temperature value/uncertainties estimated from range given in ref. (Essack et al. 2025)

TOI-4465 Stellar Parameters (3 Solutions)

RA: 18h24m32.17s

Dec: +15d50m30.79s

Distance: 121.139+0.613-0.608
pc

Parallax: 8.2263900±0.0412828 mas

Ecliptic Latitude: 39.11918 deg

Ecliptic Longitude: 277.61007 deg

Galactic Latitude: 12.98791 deg

Galactic Longitude: 44.27066 deg

Total Proper Motion: 69.7912387±0.0797139 mas/yr

Proper Motion (RA): -54.4221000±0.0776045 mas/yr

Proper Motion (Dec): 43.6927000±0.0828802 mas/yr

Photometry: m_V
10.427±0.006; m_TESS
9.85277±0.00600; m_J
9.191±0.020; m_H
8.876±0.021; m_Ks
8.787±0.016; m_W1
8.743±0.023; m_W2
8.786±0.020; m_W3
8.735±0.025; m_W4
8.948±0.476; m_Gaia
10.32550±0.00043; m_B
11.279±0.087

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

Source	Essack et al. 2025	TICv8	ExoFOP
T_eff (K)	5545±19	5557.0000+175.9230-81.6527	5557.0±128.8
R_✶ (R_⦿)	1.014±0.041	0.99228500+0.05209350-0.05202710	0.990±0.050
log g (log₁₀(cm/s²))	4.379±0.030	4.4355800+0.0652346-0.0939499	4.44±0.08
L_✶ (log₁₀(L_⦿))	---	-0.07267096+0.01461067-0.00897640	---
ρ_✶ (g/cm³)	1.30+0.41-0.44	1.412660+0.287108-0.338527	---
M_✶ (M_⦿)	0.93±0.06	0.97900000+0.15644700-0.09776970	---
Metallicity (dex)	-0.060±0.016 [Fe/H]	---	---
v sin i (km/s)	<4.13	---	---
Sp. T	G V	---	---

TOI-4465 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

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

Source	Essack et al. 2025	ExoFOP
T_eq (K)	427±65	941
S (S_⨁)	---	130.528
R_p (R_⨁)	14.0+0.9-0.8	11.620000±0.611949
R_p (R_Jup)	1.25+0.08-0.07	1.0366687±0.0545945
δ (%)	---	1.3520000000±0.0000236121
T₁₄ (hours)	---	12.002±0.095
T_C (days)	2459395.1256±0.0006 (BJD-TDB)	2459395.1249790±0.0043832 (BJD)
a/R_✶	88.4±4.3	---
b	0.0800+0.0830-0.0510	---
ω (deg)	279.74+0.58-0.57	---
M_p (M_⨁)	1872±83	---
M_p (M_Jup)	5.89±0.26	---
e	0.24±0.01	---
i (deg)	89.95+2.71-4.44	---
P (days)	101.94054+0.00040-0.00036	---
ρ (g/cm³)	3.73±0.53	---
R_p/R_✶	0.1268±0.0004	---
K (m/s)	277.19+2.37-1.90	---
a (au)	0.416±0.014	---

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

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

Bibliography (3 References)

Legend

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

External Link
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Debug Info

https://vmexoweb2.ipac.caltech.edu/data/Overviews_2.0/39/TOI-4465.json

TOI-4465

Catalog Parameters

18h24m32.17s

Dec

dec

+15d50m30.79s

elat

39.11918

elon

277.61007

glat

12.98791

glon

44.27066

m_V

sy_vmag

10.427±0.006

m_TESS

sy_tmag

9.85277±0.00600

m_J

sy_jmag

9.191±0.020

m_H

sy_hmag

8.876±0.021

m_Ks

sy_kmag

8.787±0.016

sy_kepmag

no_data

m_W1

sy_w1mag

8.743±0.023

m_W2

sy_w2mag

8.786±0.020

m_W3

sy_w3mag

8.735±0.025

m_W4

sy_w4mag

8.948±0.476

sy_icmag

no_data

m_Gaia

sy_gaiamag

10.32550±0.00043

m_B

sy_bmag

11.279±0.087

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

69.7912387±0.0797139

μ_δ

sy_pmdec

43.6927000±0.0828802

μ_α

sy_pmra

-54.4221000±0.0776045

sy_plx

8.2263900±0.0412828

Distance

sy_dist

121.139+0.613-0.608

Set Parameters

R_✶

st_rad

0.990±0.050

T_eff

st_teff

5557.0±128.8