KMT-2017-BLG-1057L Overview

KMT-2017-BLG-1057L

KMT-2017-BLG-1057L b

Overview System Parameters Nearby Data Legend

Architecture: KMT-2017-BLG-1057L; KMT-2017-BLG-1057L

Other Data: Bibliography 1; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
KMT-2017-BLG-1057L	KMT-2017-BLG-1057L b	Microlensing	2024	Gui et al. 2024	Confirmed Planet

KMT-2017-BLG-1057L Stellar Parameters (1 Solutions)

RA: 17h41m56.64s

Dec: -22d20m06.40s

Distance: 6500+810-1620
pc

Parallax: ---

Ecliptic Latitude: 1.03877 deg

Ecliptic Longitude: 265.82072 deg

Galactic Latitude: 4.15919 deg

Galactic Longitude: 5.19691 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: IRSA Finding Chart; Stellar Hosts

Source	Gui et al. 2024
M_✶ (M_⦿)	0.57+0.37-0.29

KMT-2017-BLG-1057L b Planetary Parameters (1 Solutions)

Status: Confirmed Planet
Detected By: Microlensing

Tools: Microlensing

Source	Gui et al. 2024
M_p (M_⨁)	23.5+15.0-12.0
M_p (M_Jup)	0.0739+0.0472-0.0378
a (au)	2.36+0.69-0.62

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 24 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (1 References)

Systematic KMTNet Planetary Anomaly Search. XII. Complete Sample of 2017 Subprime Field Planets
Gui et al. 2024 | 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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