TOI-5678 Overview

TOI-5678 0.94 R_⦿ 5516.00 K

TOI-5678 b

0.438 R_Jup

Overview Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-5678 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-5678
TOI-5678 b	47.73 d	4.91 R_⨁	Transit	2023	Ulmer-Moll et al. 2023	Confirmed Planet

TOI-5678 Stellar Parameters (3 Solutions)

RA: 03h09m32.20s

Dec: -34d11m54.53s

Distance: 165.393+0.703-0.698
pc

Parallax: 6.0173900±0.0254267 mas

Ecliptic Latitude: -49.27024 deg

Ecliptic Longitude: 30.87417 deg

Galactic Latitude: -59.62729 deg

Galactic Longitude: 234.94387 deg

Total Proper Motion: 89.3198481±0.0383685 mas/yr

Proper Motion (RA): -5.5652900±0.0319832 mas/yr

Proper Motion (Dec): -89.1463000±0.0383913 mas/yr

Photometry: m_V
11.438±0.012; m_TESS
10.6691±0.0060; m_J
9.9970±0.0220; m_H
9.669±0.021; m_Ks
9.563±0.019; m_W1
9.533±0.023; m_W2
9.591±0.020; m_W3
9.552±0.033; m_W4
9.433±0.524; m_Gaia
11.148300±0.000401; m_B
12.031±0.171

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

Source	Ulmer-Moll et al. 2023	TICv8	ExoFOP
T_eff (K)	5485±63	5516.000+137.194-124.242	5516.0±130.7
L_✶ (log₁₀(L_⦿))	---	-0.1306861+0.0135999-0.0153975	---
ρ_✶ (g/cm³)	1.551+0.083-0.095	1.635892+0.374628-0.374730	---
M_✶ (M_⦿)	0.905+0.039-0.041	0.9700000+0.1308350-0.1307810	---
R_✶ (R_⦿)	0.938±0.007	0.9420220+0.0557347-0.0430291	0.94±0.05
log g (log₁₀(cm/s²))	4.34±0.11	4.4767200+0.0794776-0.0845435	4.48±0.08
Metallicity (dex)	0.0±0.0 [Fe/H]	---	---
v sin i (km/s)	3.1±1.0	---	---
Age (Gyr)	8.50±3.00	---	---
Sp. T	G7 V	---	---

TOI-5678 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

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

Source	Ulmer-Moll et al. 2023	ExoFOP
T_eq (K)	513+8-7	389
S (S_⨁)	---	3.83692
P (days)	47.73022+0.00014-0.00013	119.3355264±0.0067392
R_p (R_⨁)	4.91±0.08	5.114870±0.335164
R_p (R_Jup)	0.438±0.007	0.4563189±0.0299014
δ (%)	---	0.240000000±0.000376642
T₁₄ (hours)	6.96±0.10	6.863±1.522
T_C (days)	2458424.7059+0.0035-0.0032 (BJD)	2459140.6652710±0.0039163 (BJD)
b	0.17+0.13-0.10	---
ω (deg)	208+18-11	---
M_p (M_⨁)	20±4	---
M_p (M_Jup)	0.063±0.013	---
e	0.14±0.07	---
i (deg)	89.83+0.11-0.12	---
R_p/R_✶	0.0480±0.0007	---
K (m/s)	3.8±0.7	---
a (au)	0.249±0.005	---

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

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

Bibliography (3 References)

TOI-5678b: A 48-day transiting Neptune-mass planet characterized with CHEOPS and HARPS★
Ulmer-Moll et al. 2023 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-5678.json

TOI-5678

Catalog Parameters

03h09m32.20s

Dec

dec

-34d11m54.53s

elat

-49.27024

elon

30.87417

glat

-59.62729

glon

234.94387

m_V

sy_vmag

11.438±0.012

m_TESS

sy_tmag

10.6691±0.0060

m_J

sy_jmag

9.9970±0.0220

m_H

sy_hmag

9.669±0.021

m_Ks

sy_kmag

9.563±0.019

sy_kepmag

no_data

m_W1

sy_w1mag

9.533±0.023

m_W2

sy_w2mag

9.591±0.020

m_W3

sy_w3mag

9.552±0.033

m_W4

sy_w4mag

9.433±0.524

sy_icmag

no_data

m_Gaia

sy_gaiamag

11.148300±0.000401

m_B

sy_bmag

12.031±0.171

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

89.3198481±0.0383685

μ_δ

sy_pmdec

-89.1463000±0.0383913

μ_α

sy_pmra

-5.5652900±0.0319832

sy_plx

6.0173900±0.0254267

Distance

sy_dist

165.393+0.703-0.698

Set Parameters

R_✶

st_rad

0.9420220+0.0557347-0.0430291

T_eff

st_teff

5516.000+137.194-124.242