KMT-2023-BLG-0119L Overview

KMT-2023-BLG-0119L

KMT-2023-BLG-0119L b

Overview Parameters Nearby Data Bibliography 1 Legend Expand All

KMT-2023-BLG-0119L Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
KMT-2023-BLG-0119L
KMT-2023-BLG-0119L b	3.14 au	83.7 M_⨁	Microlensing	2025	Han et al. 2025	Confirmed Planet

KMT-2023-BLG-0119L Stellar Parameters (2 Solutions)

RA: 17h47m15.61s

Dec: -34d34m19.88s

Distance: 5410+2290-2310
pc

Parallax: ---

Ecliptic Latitude: -11.16245 deg

Ecliptic Longitude: 267.32344 deg

Galactic Latitude: -3.22199 deg

Galactic Longitude: 355.36023 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: Planetary Systems; IRSA Finding Chart; Stellar Hosts

Source	Han et al. 2025	Han et al. 2025
M_✶ (M_⦿)	0.710+0.450-0.390	0.710+0.450-0.390
Sp. T	K2.5 V	K2.5 V

KMT-2023-BLG-0119L b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Microlensing

Tools: Planetary Systems; Microlensing

Source	Han et al. 2025	Han et al. 2025
M_p (M_⨁)	83.700+53.460-45.750	83.700+53.460-45.750
M_p (M_Jup)	0.26335+0.16820-0.14395	0.26335+0.16820-0.14395
a (au)	3.14+1.32-1.33	4.01+1.69-1.70

Nearby Data (within 30 arcseconds) Browse Nearby Data

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Known Objects: 1 Confirmed Planets; 25 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (1 Reference)

MOA-2022-BLG-033Lb, KMT-2023-BLG-0119Lb, and KMT-2023-BLG-1896Lb: Three low mass-ratio microlensing planets detected through dip signals
Han et al. 2025 Reference Overview

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

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