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
- 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+700-1300pc
- 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
- Tools
- 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
|
46+30-23
|
45+30-22
|
39+23-20
|
39+24-20
|
39+23-20
|
46+30-23
|
|
Mp
(MJup)
|
0.14+0.09-0.07
|
0.14+0.09-0.07
|
0.14+0.09-0.07
|
0.12+0.07-0.06
|
0.12+0.08-0.06
|
0.12+0.07-0.06
|
0.14+0.09-0.07
|
|
a
(au)
|
2.5+0.8-0.6
|
2.5+0.8-0.6
|
3.0+0.5-0.6
|
3.1+0.7-0.9
|
3.5+0.8-1.1
|
3.3+0.8-1.0
|
2.2±0.4 |
- 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
- Search
- Browse
- Download
