TOI-1776 Overview

TOI-1776 0.94 R_⦿ 5723.87 K

TOI-1776 b

0.108 R_Jup

Overview Parameters Nearby Data Bibliography 4 Legend Expand All

TOI-1776 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-1776
TOI-1776 b	2.8 d	1.22 R_⨁	Transit	2024	Polanski et al. 2024	Confirmed Planet

TOI-1776 Stellar Parameters (3 Solutions)

RA: 10h59m06.55s

Dec: +40d59m01.39s

Distance: 44.6470+0.1534-0.1523
pc

Parallax: 22.3694000±0.0761091 mas

Ecliptic Latitude: 31.52568 deg

Ecliptic Longitude: 148.70425 deg

Galactic Latitude: 63.10138 deg

Galactic Longitude: 174.69627 deg

Total Proper Motion: 216.2283918±0.0841865 mas/yr

Proper Motion (RA): 214.7020000±0.0838384 mas/yr

Proper Motion (Dec): 25.647000±0.105767 mas/yr

Photometry: m_V
8.26±0.03; m_TESS
7.6586±0.0060; m_J
7.029±0.019; m_H
6.749±0.018; m_Ks
6.687±0.020; m_W1
6.627±0.079; m_W2
6.638±0.021; m_W3
6.686±0.016; m_W4
6.519±0.076; m_Gaia
8.090230±0.000327; m_B
8.839±0.000

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

Source	TICv8	MacDougall et al. 2023	ExoFOP
T_eff (K)	5723.870+104.554-104.687	5785+74-72	5723.87±104.62
R_✶ (R_⦿)	0.9454080+0.0368352-0.0407176	0.9356+0.0164-0.0162	0.9454080±0.0387764
log g (log₁₀(cm/s²))	4.4954300+0.0876339-0.0534847	4.457±0.024	4.4954300±0.0705593
L_✶ (log₁₀(L_⦿))	-0.06330745+0.01189468-0.00976595	-0.0531+0.0234-0.0232	---
ρ_✶ (g/cm³)	1.701801+0.374942-0.272790	1.5677+0.1141-0.1025	---
M_✶ (M_⦿)	1.020000+0.109824-0.143703	0.9196+0.0328-0.0317	---
Metallicity (dex)	---	-0.193±0.060 [Fe/H]	---
Age (Gyr)	---	5.1+2.2-2.0	---

TOI-1776 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

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

Source	Polanski et al. 2024	ExoFOP
T_eq (K)	1269.20956487861+21.10861420158-20.50695551057	1240.8853925002
b	0.507245423683532+0.226715436793746-0.347386837492801	---
ω (deg)	90	---
M_p (M_⨁)	1.4+1.1-1.0	---
M_p (M_Jup)	0.0044+0.0035-0.0031	---
e	0	---
P (days)	2.799868±0.000023	2.8009914707958±0.0005895005300
ρ (g/cm³)	4.13+3.13-3.79	---
R_p (R_⨁)	1.21612740934428+0.08984660404219-0.07715788341273	1.40339154895225±1.94960180000000
R_p (R_Jup)	0.108495807236449+0.008015590930778-0.006883577149234	0.125202423531004±0.173932122124182
R_p/R_✶	0.0119170053099992+0.0008552993409872-0.0007272913250802	---
K (m/s)	0.680±0.510	---
a (au)	0.0378+0.0007-0.0008	---
T₁₄ (hours)	1.93168567568652+0.18747664535873-0.17651103760306	1.49853987456756±0.36903906000000
T_C (days)	2458871.4976±0.0038 (BJD)	2458871.48856600±0.00306777 (BJD)
S (S_⨁)	---	560.334922376079
δ (%)	---	0.0204855332544592±0.0027656855000000

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 (4 References)

The TESS-Keck Survey. XX. 15 New TESS Planets and a Uniform RV Analysis of All Survey Targets
Polanski et al. 2024 Reference Overview
The TESS-Keck Survey. XV. Precise Properties of 108 TESS Planets and Their Host Stars
MacDougall 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-1776.json

TOI-1776

Catalog Parameters

10h59m06.55s

Dec

dec

+40d59m01.39s

elat

31.52568

elon

148.70425

glat

63.10138

glon

174.69627

m_V

sy_vmag

8.26±0.03

m_TESS

sy_tmag

7.6586±0.0060

m_J

sy_jmag

7.029±0.019

m_H

sy_hmag

6.749±0.018

m_Ks

sy_kmag

6.687±0.020

sy_kepmag

no_data

m_W1

sy_w1mag

6.627±0.079

m_W2

sy_w2mag

6.638±0.021

m_W3

sy_w3mag

6.686±0.016

m_W4

sy_w4mag

6.519±0.076

sy_icmag

no_data

m_Gaia

sy_gaiamag

8.090230±0.000327

m_B

sy_bmag

8.839±0.000

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

216.2283918±0.0841865

μ_δ

sy_pmdec

25.647000±0.105767

μ_α

sy_pmra

214.7020000±0.0838384

sy_plx

22.3694000±0.0761091

Distance

sy_dist

44.6470+0.1534-0.1523

Set Parameters

R_✶

st_rad

0.9454080±0.0387764

T_eff

st_teff

5723.87±104.62