OGLE-2019-BLG-1053L Overview

OGLE-2019-BLG-1053L

OGLE-2019-BLG-1053L b

Overview System Parameters Nearby Data Legend

Architecture: OGLE-2019-BLG-1053L; OGLE-2019-BLG-1053L

Other Data: Bibliography 1; Nearby Data 4

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
OGLE-2019-BLG-1053L	OGLE-2019-BLG-1053L b	Microlensing	2021	Zang et al. 2021	Confirmed Planet

OGLE-2019-BLG-1053L Stellar Parameters (3 Solutions)

RA: 18h00m39.93s

Dec: -27d20m29.7s

Distance: 6800+600-900
pc

Parallax: ---

Ecliptic Latitude: -3.90239 deg

Ecliptic Longitude: 270.14426 deg

Galactic Latitude: -2.04713 deg

Galactic Longitude: 3.0586 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: IRSA Finding Chart; Stellar Hosts

Source	Zang et al. 2021	Zang et al. 2021	Zang et al. 2021
M_✶ (M_⦿)	0.60+0.29-0.24	0.62+0.28-0.23	0.61+0.29-0.24

OGLE-2019-BLG-1053L b Planetary Parameters (3 Solutions)

Status: Confirmed Planet
Detected By: Microlensing

Tools: Microlensing

Source	Zang et al. 2021	Zang et al. 2021	Zang et al. 2021
M_p (M_⨁)	2.48+1.19-0.98	2.50+1.18-0.96	2.46+1.21-1.00
M_p (M_Jup)	0.00780+0.00374-0.00308	0.00787+0.00371-0.00302	0.00774+0.00381-0.00315
a (au)	3.4±0.5	3.4+0.4-0.5	3.4±0.5

Nearby Data (4 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 29 2MASS Point Source Catalog

Data Files: 372 UKIRT Time Series; 1 Associated Literature Data

Bibliography (1 References)

Systematic KMTNet Planetary Anomaly Search. I. OGLE-2019-BLG-1053Lb, a Buried Terrestrial Planet
Zang et al. 2021 | 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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