TOI-1883 Overview

TOI-1883 0.49 R_⦿ 3477.00 K

TOI-1883 b

0.504 R_Jup

Overview Parameters Nearby Data Bibliography 3 Legend Expand All

TOI-1883 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
TOI-1883
TOI-1883 b	4.51 d	5.65 R_⨁	Transit	2024	Peláez-Torres et al. 2024	Confirmed Planet

TOI-1883 Stellar Parameters (3 Solutions)

RA: 08h56m21.42s

Dec: -12d55m50.32s

Distance: 115.369+0.861-0.848
pc

Parallax: 8.639660±0.063728 mas

Ecliptic Latitude: -28.93174 deg

Ecliptic Longitude: 140.78634 deg

Galactic Latitude: 20.34646 deg

Galactic Longitude: 240.20031 deg

Total Proper Motion: 30.913060±0.107662 mas/yr

Proper Motion (RA): 30.750300±0.106407 mas/yr

Proper Motion (Dec): 3.16802±0.19209 mas/yr

Photometry: m_V
15.792±0.069; m_TESS
13.3462000±0.0075032; m_J
11.871±0.024; m_H
11.234±0.024; m_Ks
10.994±0.023; m_W1
10.909±0.024; m_W2
10.809±0.020; m_W3
10.525±0.093; m_W4
8.349; m_Gaia
14.524200±0.000502; m_B
17.533±0.168

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

Source	Peláez-Torres et al. 2024	TICv8	ExoFOP
T_eff (K)	3477±157	3477.0±157.0	3477±157
L_✶ (log₁₀(L_⦿))	-1.494+0.094-0.121	-1.49378+0.09430-0.12063	---
ρ_✶ (g/cm³)	---	5.764723±0.284170	---
M_✶ (M_⦿)	0.492±0.021	0.4916710±0.0205038	---
R_✶ (R_⦿)	0.494±0.015	0.4935760±0.0149633	0.493575990200043±0.014963300000000
log g (log₁₀(cm/s²))	>4.5	4.7430300±0.0082187	4.743030±0.008219
Sp. T	M	---	---

TOI-1883 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Transit

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

Source	Peláez-Torres et al. 2024	ExoFOP
a/R_✶	19.11+0.39-0.87	---
T_eq (K)	524.92	524.924579006983
b	0.21+0.15-0.14	---
i (deg)	89.37+0.42-0.51	---
P (days)	4.506380+0.000007-0.000006	4.50638380838065±0.00001029052700
R_p (R_⨁)	5.65±0.24	5.55217342792474±0.51607090000000
R_p (R_Jup)	0.504±0.021	0.495332588798618±0.046040841162301
R_p/R_✶	0.1076+0.0042-0.0016	---
a (au)	0.0468+0.0010-0.0021	---
T_C (days)	2459256.8481±0.0002 (BJD)	2459256.84655300±0.00098692 (BJD)
S (S_⨁)	---	17.9435610287794
δ (%)	---	1.25229613661697±0.06021286000000
T₁₄ (hours)	---	2.03920068346347±0.17650480000000

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 1 Associated Literature Data

Bibliography (3 References)

Validation of up to seven TESS planet candidates through multi-colour transit photometry using MuSCAT2 data
Peláez-Torres et al. 2024 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-1883.json

TOI-1883

Catalog Parameters

08h56m21.42s

Dec

dec

-12d55m50.32s

elat

-28.93174

elon

140.78634

glat

20.34646

glon

240.20031

m_V

sy_vmag

15.792±0.069

m_TESS

sy_tmag

13.3462000±0.0075032

m_J

sy_jmag

11.871±0.024

m_H

sy_hmag

11.234±0.024

m_Ks

sy_kmag

10.994±0.023

sy_kepmag

no_data

m_W1

sy_w1mag

10.909±0.024

m_W2

sy_w2mag

10.809±0.020

m_W3

sy_w3mag

10.525±0.093

m_W4

sy_w4mag

8.349

sy_icmag

no_data

m_Gaia

sy_gaiamag

14.524200±0.000502

m_B

sy_bmag

17.533±0.168

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

30.913060±0.107662

μ_δ

sy_pmdec

3.16802±0.19209

μ_α

sy_pmra

30.750300±0.106407

sy_plx

8.639660±0.063728

Distance

sy_dist

115.369+0.861-0.848

Set Parameters

R_✶

st_rad

0.4935760±0.0149633

T_eff

st_teff

3477.0±157.0