KMT-2023-BLG-1896L Overview

KMT-2023-BLG-1896L

KMT-2023-BLG-1896L b

Overview System Parameters Nearby Data Legend

Architecture: KMT-2023-BLG-1896L; KMT-2023-BLG-1896L

Other Data: Bibliography 1; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
KMT-2023-BLG-1896L	KMT-2023-BLG-1896L b	Microlensing	2025	Han et al. 2025	Confirmed Planet

KMT-2023-BLG-1896L Stellar Parameters (2 Solutions)

RA: 18h04m07.62s

Dec: -26d57m32.11s

Distance: 5490+2150-2300
pc

Parallax: ---

Ecliptic Latitude: -3.52294 deg

Ecliptic Longitude: 270.91749 deg

Galactic Latitude: -2.52892 deg

Galactic Longitude: 3.77138 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: IRSA Finding Chart; Stellar Hosts

Source	Han et al. 2025	Han et al. 2025
M_✶ (M_⦿)	0.720+0.430-0.370	0.720+0.430-0.370
Sp. T	K6 V	K6 V

KMT-2023-BLG-1896L b Planetary Parameters (2 Solutions)

Status: Confirmed Planet
Detected By: Microlensing

Tools: Microlensing

Source	Han et al. 2025	Han et al. 2025
M_p (M_⨁)	16.35+9.81-8.44	16.35+9.81-8.44
M_p (M_Jup)	0.05144+0.03087-0.02656	0.05144+0.03087-0.02656
a (au)	2.86+1.12-1.02	4.62+1.81-1.94

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 32 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (1 References)

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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