TOI-2449 Overview

TOI-2449 1.08 R_⦿ 6054.00 K

TOI-2449 b

1.002 R_Jup

Overview Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-2449 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-2449
TOI-2449 b	106.14 d	11.24 R_⨁	Transit	2025	Ulmer-Moll et al. 2025	Confirmed Planet

TOI-2449 Stellar Parameters (3 Solutions)

RA: 04h31m56.25s

Dec: -34d27m19.92s

Distance: 156.786+0.587-0.582
pc

Parallax: 6.3492500±0.0236103 mas

Ecliptic Latitude: -55.40209 deg

Ecliptic Longitude: 57.01506 deg

Galactic Latitude: -42.65561 deg

Galactic Longitude: 236.03182 deg

Total Proper Motion: 59.3785316±0.0522848 mas/yr

Proper Motion (RA): 10.0007000±0.0358738 mas/yr

Proper Motion (Dec): -58.5303000±0.0526872 mas/yr

Photometry: m_V
10.416±0.005; m_TESS
9.8999±0.0060; m_J
9.407±0.026; m_H
9.149±0.027; m_Ks
9.073±0.025; m_W1
9.006±0.024; m_W2
9.037±0.021; m_W3
8.987001±0.028000; m_W4
8.406±0.215; m_Gaia
10.29240±0.00031; m_B
11.003±0.077

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

Source	Ulmer-Moll et al. 2025	TICv8	ExoFOP
T_eff (K)	6021±62	6054.000+126.443-130.590	6054.0±128.5
R_✶ (R_⦿)	1.065±0.007	1.0779800+0.0510327-0.0466055	1.08±0.05
log g (log₁₀(cm/s²))	4.40±0.02	4.4259300+0.0766529-0.0791677	4.43±0.08
L_✶ (log₁₀(L_⦿))	---	0.14808446+0.01451668-0.01912985	---
ρ_✶ (g/cm³)	1.258+0.079-0.080	1.271786+0.315546-0.219038	---
M_✶ (M_⦿)	1.079+0.045-0.048	1.130000+0.146870-0.141877	---
Metallicity (dex)	-0.03±0.04 [Fe/H]	---	---
v sin i (km/s)	5.3±0.5	---	---
Age (Gyr)	2.5+1.4-1.5	---	---
Sp. T	G	---	---

TOI-2449 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Transit

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

Source	Ulmer-Moll et al. 2025	ExoFOP
T_eq (K)	400+40-70	1215
b	0.704+0.015-0.016	---
ω (deg)	266±12	---
M_p (M_⨁)	222±13	---
M_p (M_Jup)	0.70±0.04	---
e	0.0980+0.0280-0.0300	---
i (deg)	89.55±0.04	---
P (days)	106.14468+0.00022-0.00021	16.6542431±0.0000283
R_p (R_⨁)	11.24±0.10	11.908200±0.547507
R_p (R_Jup)	1.002±0.009	1.0623803±0.0488454
R_p/R_✶	0.0967±0.0006	---
K (m/s)	28.8+1.4-1.5	---
a (au)	0.450±0.010	---
T₁₄ (hours)	8.26±0.06	7.792±0.186
T_C (days)	2459153.5934+0.0006-0.0007 (JD)	2459186.901539±0.000685 (BJD)
S (S_⨁)	---	362.642
δ (%)	---	1.0168000000±0.0000634987

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

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

Bibliography (3 References)

Detection and characterisation of a 106-day transiting Jupiter: TOI-2449 b/NGTS-36 b
Ulmer-Moll et al. 2025 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
ExoFOP TOI Table
ExoFOP

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-2449.json

TOI-2449

Catalog Parameters

04h31m56.25s

Dec

dec

-34d27m19.92s

elat

-55.40209

elon

57.01506

glat

-42.65561

glon

236.03182

m_V

sy_vmag

10.416±0.005

m_TESS

sy_tmag

9.8999±0.0060

m_J

sy_jmag

9.407±0.026

m_H

sy_hmag

9.149±0.027

m_Ks

sy_kmag

9.073±0.025

sy_kepmag

no_data

m_W1

sy_w1mag

9.006±0.024

m_W2

sy_w2mag

9.037±0.021

m_W3

sy_w3mag

8.987001±0.028000

m_W4

sy_w4mag

8.406±0.215

sy_icmag

no_data

m_Gaia

sy_gaiamag

10.29240±0.00031

m_B

sy_bmag

11.003±0.077

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

59.3785316±0.0522848

μ_δ

sy_pmdec

-58.5303000±0.0526872

μ_α

sy_pmra

10.0007000±0.0358738

sy_plx

6.3492500±0.0236103

Distance

sy_dist

156.786+0.587-0.582

Set Parameters

R_✶

st_rad

1.08±0.05

T_eff

st_teff

6054.0±128.5