OGLE-2017-BLG-1275L Overview

OGLE-2017-BLG-1275L

OGLE-2017-BLG-1275L b

Overview System Parameters Nearby Data Legend

Architecture: OGLE-2017-BLG-1275L; OGLE-2017-BLG-1275L

Other Data: Bibliography 1; Nearby Data 4

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
OGLE-2017-BLG-1275L	OGLE-2017-BLG-1275L b	Microlensing	2024	Ryu et al. 2024	Confirmed Planet

OGLE-2017-BLG-1275L Stellar Parameters (5 Solutions)

RA: 17h51m39.70s

Dec: -29d29m52.69s

Distance: 7690±900 pc

Parallax: ---

Ecliptic Latitude: -6.07189 deg

Ecliptic Longitude: 268.17162 deg

Galactic Latitude: -1.41918 deg

Galactic Longitude: .19829 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: IRSA Finding Chart; Stellar Hosts

Source	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024
M_✶ (M_⦿)	0.60±0.22	0.60±0.22	0.65±0.24	0.65±0.23	0.63±0.23

OGLE-2017-BLG-1275L b Planetary Parameters (5 Solutions)

Status: Confirmed Planet
Detected By: Microlensing

Tools: Microlensing

Source	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024	Ryu et al. 2024
M_p (M_⨁)	1875±699	1828±667	1684±623	1802±652	1980±702
M_p (M_Jup)	5.90±2.20	5.75±2.10	5.30±1.96	5.67±2.05	6.23±2.21
a (au)	2.09±0.63	2.02±0.63	1.14±0.36	1.21±0.36	2.14±0.63

Nearby Data (4 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 46 2MASS Point Source Catalog

Data Files: 1855 UKIRT Time Series; 1 Associated Literature Data

Bibliography (1 References)

Systematic KMTNet Planetary Anomaly Search. X. Complete Sample of 2017 Prime-field Planets
Ryu 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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