MOA-2022-BLG-091L Overview

MOA-2022-BLG-091L

MOA-2022-BLG-091L b

Overview System Parameters Nearby Data Legend

Architecture: MOA-2022-BLG-091L; MOA-2022-BLG-091L

Other Data: Bibliography 1; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
MOA-2022-BLG-091L	MOA-2022-BLG-091L b	Microlensing	2025	Han et al. 2025	Confirmed Planet

MOA-2022-BLG-091L Stellar Parameters (4 Solutions)

RA: 17h55m46.13s

Dec: -32d20m29.18s

Distance: 4250+1520-1530
pc

Parallax: ---

Ecliptic Latitude: -8.90548 deg

Ecliptic Longitude: 269.09154 deg

Galactic Latitude: -3.61664 deg

Galactic Longitude: 358.18821 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	Han et al. 2025	Han et al. 2025
M_✶ (M_⦿)	0.750+0.420-0.350	0.750+0.420-0.350	0.750+0.420-0.350	0.750+0.420-0.350
Sp. T	G8 V	G8 V	G8 V	G8 V

MOA-2022-BLG-091L b Planetary Parameters (4 Solutions)

Status: Confirmed Planet
Detected By: Microlensing

Tools: Microlensing

Source	Han et al. 2025	Han et al. 2025	Han et al. 2025	Han et al. 2025
M_p (M_⨁)	1141+636-531	1141+636-531	1141+636-531	1141+636-531
M_p (M_Jup)	3.59+2.00-1.67	3.59+2.00-1.67	3.59+2.00-1.67	3.59+2.00-1.67
a (au)	3.44+1.92-1.60	2.67+1.45-1.24	3.26+1.80-1.51	3.63+1.30-1.31

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 26 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (1 References)

MOA-2022-BLG-091Lb and KMT-2024-BLG-1209Lb: Microlensing planets detected through weak caustic-crossing 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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