OGLE-2015-BLG-1771L Overview
OGLE-2015-BLG-1771L
OGLE-2015-BLG-1771L b
OGLE-2015-BLG-1771L Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| OGLE-2015-BLG-1771L | ||||||
| OGLE-2015-BLG-1771L b | 0.85 au | 138 M⨁ | Microlensing | 2020 | Zhang et al. 2020 | Confirmed Planet |
- RA
- 17h55m11.76s
- Dec
- -28d51m45.90s
- Distance
-
7070 +1000-1090pc
- Parallax
- ---
- Ecliptic Latitude
- -5.42787 deg
- Ecliptic Longitude
- 268.9396 deg
- Galactic Latitude
- -1.76209 deg
- Galactic Longitude
- 1.13728 deg
- Total Proper Motion
- ---
- Proper Motion (RA)
- ---
- Proper Motion (Dec)
- ---
- Photometry
| Source | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 |
|---|---|---|---|---|---|---|
|
M✶
(M⦿)
|
0.077 +0.119-0.044
|
0.049 +0.091-0.033
|
0.055 +0.091-0.033
|
0.085 +0.132-0.047
|
0.086 +0.133-0.047
|
0.076 +0.119-0.044
|
- Status
- Confirmed Planet
- Detected By
- Microlensing
| Source | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 | Zhang et al. 2020 |
|---|---|---|---|---|---|---|
|
Mp
(M⨁)
|
138 +214-80
|
837.2 +1386.0-513.3
|
126 +197-72
|
127 +198-72
|
136 +214-81
|
740.9 +1388.0-500.9
|
|
Mp
(MJup)
|
0.433 +0.674-0.251
|
2.634 +4.361-1.615
|
0.397 +0.620-0.227
|
0.401 +0.624-0.226
|
0.427 +0.672-0.255
|
2.331 +4.368-1.576
|
|
a
(au)
|
0.85±0.16 |
0.56 +0.09-0.08
|
0.77±0.15 | 0.78±0.15 |
0.85 +0.16-0.17
|
0.55 +0.09-0.10
|
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