TOI-782 Overview

TOI-782 0.41 R_⦿ 3320.00 K

TOI-782 b

0.244 R_Jup

Overview Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-782 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-782
TOI-782 b	8.02 d	2.73 R_⨁	Transit	2024	Hori et al. 2024	Confirmed Planet

TOI-782 Stellar Parameters (3 Solutions)

RA: 12h15m40.89s

Dec: -18d54m37.22s

Distance: 52.5122+0.2044-0.2028
pc

Parallax: 19.0147000±0.0732826 mas

Ecliptic Latitude: -15.7605 deg

Ecliptic Longitude: 191.27656 deg

Galactic Latitude: 43.15288 deg

Galactic Longitude: 291.30742 deg

Total Proper Motion: 167.808962±0.149107 mas/yr

Proper Motion (RA): -163.720000±0.151313 mas/yr

Proper Motion (Dec): -36.8186000±0.0955335 mas/yr

Photometry: m_V
14.830±0.024; m_TESS
12.2875000±0.0073118; m_J
10.675±0.021; m_H
10.108±0.024; m_Ks
9.860±0.024; m_W1
9.717±0.022; m_W2
9.559±0.020; m_W3
9.399±0.041; m_W4
8.804±0.454; m_Gaia
13.564500±0.000514; m_B
16.359±0.093

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

Source	Hori et al. 2024	TICv8	ExoFOP
T_eff (K)	3370+29-32	3320.0±157.0	3331±63
L_✶ (log₁₀(L_⦿))	-1.702+0.010-0.012	-1.74260+0.09726-0.12553	---
ρ_✶ (g/cm³)	7.99±0.54	8.369631±0.330757	---
M_✶ (M_⦿)	0.397±0.010	0.3988170±0.0204054	---
R_✶ (R_⦿)	0.413±0.008	0.4065160±0.0122887	0.40651598572731±0.01228870000000
log g (log₁₀(cm/s²))	4.804±0.021	4.8206900±0.0040248	4.949640±0.399131
Metallicity (dex)	0.34±0.15 [Fe/H]	---	---
γ (km/s)	-7.8±0.1	---	---
P_rot (days)	65.257±0.063	---	---

TOI-782 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Transit

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

Source	Hori et al. 2024	ExoFOP
a/R_✶	30.07±0.68	---
T_eq (K)	435±6	388.615675098596
b	0.46+0.12-0.25	---
S (S_⨁)	5.91+0.35-0.33	5.39016746782283
M_p (M_⨁)	<19.1	---
M_p (M_Jup)	<0.0601	---
e	0.19+0.09-0.11	---
i (deg)	88.98+0.51-0.17	---
P (days)	8.0240015+0.0000077-0.0000072	8.02398114683646±0.00001691114300
R_p (R_⨁)	2.734±0.085	2.59266525128202±0.91513100000000
R_p (R_Jup)	0.2439±0.0076	0.231302499368388±0.081642659978886
R_p/R_✶	0.0606±0.0015	---
K (m/s)	<11.6	---
a (au)	0.0578±0.0018	---
T_C (days)	2458577.04189+0.00085-0.00093 (BJD)	2458577.04217400±0.00140452 (BJD)
δ (%)	---	0.40100577601438±0.02934054600000
T₁₄ (hours)	---	1.70827305967871±0.37981406000000

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 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-782.json

TOI-782

Catalog Parameters

12h15m40.89s

Dec

dec

-18d54m37.22s

elat

-15.7605

elon

191.27656

glat

43.15288

glon

291.30742

m_V

sy_vmag

14.830±0.024

m_TESS

sy_tmag

12.2875000±0.0073118

m_J

sy_jmag

10.675±0.021

m_H

sy_hmag

10.108±0.024

m_Ks

sy_kmag

9.860±0.024

sy_kepmag

no_data

m_W1

sy_w1mag

9.717±0.022

m_W2

sy_w2mag

9.559±0.020

m_W3

sy_w3mag

9.399±0.041

m_W4

sy_w4mag

8.804±0.454

sy_icmag

no_data

m_Gaia

sy_gaiamag

13.564500±0.000514

m_B

sy_bmag

16.359±0.093

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

167.808962±0.149107

μ_δ

sy_pmdec

-36.8186000±0.0955335

μ_α

sy_pmra

-163.720000±0.151313

sy_plx

19.0147000±0.0732826

Distance

sy_dist

52.5122+0.2044-0.2028

Set Parameters

R_✶

st_rad

0.4065160±0.0122887

T_eff

st_teff

3320.0±157.0