KMT-2021-BLG-1689L Overview

KMT-2021-BLG-1689L 4570.00 K
KMT-2021-BLG-1689L b
Architecture
KMT-2021-BLG-1689L
KMT-2021-BLG-1689L
KMT-2021-BLG-1689L b
Other Data
Bibliography 1
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
KMT-2021-BLG-1689L KMT-2021-BLG-1689L b Microlensing 2022 Yang et al. 2022 Confirmed Planet
RA
17h58m19.0s
Dec
-30d08m43s
Distance
7200+700-1300
pc
Parallax
---
Ecliptic Latitude
-6.70653 deg
Ecliptic Longitude
269.62971 deg
Galactic Latitude
-2.99212 deg
Galactic Longitude
0.36661 deg
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
Source Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022
Teff
(K)
4570 4570 4570 4570 4570 4570 4570
M
(M⦿)
0.58+0.33-0.27
0.57+0.33-0.27
0.680+0.400-0.350
0.740+0.400-0.350
0.58+0.33-0.27
0.680+0.400-0.350
0.58+0.33-0.27
Status
Confirmed Planet
Detected By
Microlensing
Source Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022 Yang et al. 2022
Mp
(M)
46+30-23
39+24-20
46+30-23
39+23-20
46+30-23
39+23-20
45+30-22
Mp
(MJup)
0.14+0.09-0.07
0.12+0.08-0.06
0.14+0.09-0.07
0.12+0.07-0.06
0.14+0.09-0.07
0.12+0.07-0.06
0.14+0.09-0.07
a
(au)
2.5+0.8-0.6
3.5+0.8-1.1
2.2±0.4
3.3+0.8-1.0
2.5+0.8-0.6
3.1+0.7-0.9
3.0+0.5-0.6
Known Objects
1 Confirmed Planets
22 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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