OGLE-2018-BLG-0298L Overview

OGLE-2018-BLG-0298L

OGLE-2018-BLG-0298L b

Overview Parameters Nearby Data Bibliography 1 Legend Expand All

OGLE-2018-BLG-0298L Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
OGLE-2018-BLG-0298L
OGLE-2018-BLG-0298L b	2.86 au	44.5 M_⨁	Microlensing	2022	Jung et al. 2022	Confirmed Planet

OGLE-2018-BLG-0298L Stellar Parameters (3 Solutions)

RA: 17h37m08.28s

Dec: -29d42m32.80s

Distance: 6540+950-1230
pc

Parallax: ---

Ecliptic Latitude: -6.36884 deg

Ecliptic Longitude: 265.00305 deg

Galactic Latitude: 1.16043 deg

Galactic Longitude: 358.36627 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: Planetary Systems; IRSA Finding Chart; Stellar Hosts

Source	Jung et al. 2022	Jung et al. 2022	Jung et al. 2022
M_✶ (M_⦿)	0.700+0.340-0.300	0.63+0.34-0.27	0.690+0.340-0.300

OGLE-2018-BLG-0298L b Planetary Parameters (3 Solutions)

Status: Confirmed Planet

Detected By: Microlensing

Tools: Planetary Systems; Microlensing

Source	Jung et al. 2022	Jung et al. 2022	Jung et al. 2022
M_p (M_⨁)	44+22-19	48+22-19	28.9+15.6-12.1
M_p (M_Jup)	0.14+0.07-0.06	0.15+0.07-0.06	0.0910+0.0490-0.0380
a (au)	2.86+0.73-0.80	2.84+0.73-0.80	2.98+0.54-0.59

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 802 UKIRT Time Series; 1 Associated Literature Data

Bibliography (1 Reference)

Systematic KMTNet Planetary Anomaly Search. VI. Complete Sample of 2018 Sub-prime-field Planets
Jung et al. 2022 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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