Mass
0.05 Msun
0.05 to 0.09
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Stellar HostProfile
OGLE-2015-BLG-1771L
Unclassified star • 6850 pc
Records
6
literature rows
Planets
1
system count
References
2
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Zhang et al. 2020 • System source: Zhang et al. 2020
Distance
6850 pc
6830 to 7070
Planets
1
Stable across source rows
System Layout
Known planets
1 planets linked to this host
OGLE-2015-BLG-1771L b
Microlensing
◌
Discovery
2020
Period
—
Radius
—
Mass
138 M⊕
Eq. Temp
—
The Microlensing System OGLE-2015-BLG-1771L
OGLE-2015-BLG-1771L is a star 22300 light-years away with a single known planet. Its reported mass estimate is 0.049 solar masses, smaller than the Sun's.
The planet, OGLE-2015-BLG-1771L b, was discovered in 2020 by microlensing. Its reported mass estimate is 138 Earth masses, larger than Earth's. No orbital period is reported for it.
Provenance
Underlying measurements and references
Evidence Summary
Rows
6
Stellar refs
1
System refs
1
Distancedisputed
Massdisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | 0.08 | — | — | — | — | 7070 | Zhang et al. 2020 | Zhang et al. 2020 |
| — | 0.05 | — | — | — | — | 6850 | Zhang et al. 2020 | Zhang et al. 2020 |
| — | 0.06 | — | — | — | — | 6960 | Zhang et al. 2020 | Zhang et al. 2020 |
| — | 0.09 | — | — | — | — | 6830 | Zhang et al. 2020 | Zhang et al. 2020 |
| — | 0.09 | — | — | — | — | 6860 | Zhang et al. 2020 | Zhang et al. 2020 |
| — | 0.08 | — | — | — | — | 7040 | Zhang et al. 2020 | Zhang et al. 2020 |