KMT-2021-BLG-0240L Overview

KMT-2021-BLG-0240L

KMT-2021-BLG-0240L b

Overview Notes 3 Parameters Nearby Data Bibliography 1 Legend Expand All

KMT-2021-BLG-0240L Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
KMT-2021-BLG-0240L
KMT-2021-BLG-0240L b	2.8 au	66.74 M_⨁	Microlensing	2022	Han et al. 2022	Confirmed Planet

Exoplanet Archive Notes (3)

KMT-2021-BLG-0240L b

2L2S close model relevant parameters correspond to Source 1 (Han et al. 2022)
2L2S wide model relevant parameters correspond to Source 1 (Han et al. 2022)
Planet mass value/uncertainties estimated from range given in ref. (Han et al. 2022)

KMT-2021-BLG-0240L Stellar Parameters (6 Solutions)

RA: 17h50m18.55s

Dec: -30d00m17.89s

Distance: 6600+1000-1700
pc

Parallax: ---

Ecliptic Latitude: -6.58345 deg

Ecliptic Longitude: 267.88433 deg

Galactic Latitude: -1.42605 deg

Galactic Longitude: 359.6123 deg

Total Proper Motion: ---

Proper Motion (RA): ---

Proper Motion (Dec): ---

Photometry

Tools: Planetary Systems; IRSA Finding Chart; Stellar Hosts

Source	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022
M_✶ (M_⦿)	0.47+0.33-0.24	0.47+0.33-0.24	0.47+0.33-0.24	0.47+0.33-0.24	0.56+0.32-0.30	0.56+0.32-0.30

KMT-2021-BLG-0240L b Planetary Parameters (6 Solutions)

Status: Confirmed Planet

Detected By: Microlensing

Tools: Planetary Systems; Microlensing

Source	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022	Han et al. 2022
M_p (M_⨁)	67+38-35	127+22-25	127+22-25	67+38-35	127+22-25	127+22-25
M_p (M_Jup)	0.21+0.12-0.11	0.40+0.07-0.08	0.40+0.07-0.08	0.21+0.12-0.11	0.40+0.07-0.08	0.40+0.07-0.08
a (au)	2.8+3.3-2.1	2.5+2.8-1.9	2.5+2.8-1.9	3.1+3.6-2.3	2.7+3.1-2.2	2.7+3.1-2.2

Nearby Data (within 30 arcseconds) Browse Nearby Data

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Known Objects: 1 Confirmed Planets; 30 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (1 Reference)

KMT-2021-BLG-0240: Microlensing event with a deformed planetary signal
Han et al. 2022 Reference Overview

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

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Kepler | K2

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