Mass
0.56 Msun
0.56 to 0.60
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Stellar HostProfile
OGLE-2019-BLG-1470L A
Unclassified star • 6100 pc
Records
4
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: Kuang et al. 2022 • System source: Kuang et al. 2022
Distance
6100 pc
5100 to 6100
Planets
1
Stable across source rows
System Layout
Known planets
1 planets linked to this host
OGLE-2019-BLG-1470L AB c
Microlensing
◌
Discovery
2022
Period
—
Radius
—
Mass
699.2 M⊕
Eq. Temp
—
A Microlensing Planet Around a Distant Binary Star
OGLE-2019-BLG-1470L A is a star 19900 light-years away with a mass of 0.56 solar masses. One planet orbits this host, discovered in 2022 by microlensing.
That planet, OGLE-2019-BLG-1470L AB c, is circumbinary, meaning it orbits both stars of a binary star system rather than one star alone. It has a mass of 699 Earth masses, an estimate larger than Earth's mass. No orbital period is reported for OGLE-2019-BLG-1470L AB c.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
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 |
|---|---|---|---|---|---|---|---|---|
| — | 0.57 | — | — | — | — | 5900 | Kuang et al. 2022 | Kuang et al. 2022 |
| — | 0.58 | — | — | — | — | 5600 | Kuang et al. 2022 | Kuang et al. 2022 |
| — | 0.56 | — | — | — | — | 6100 | Kuang et al. 2022 | Kuang et al. 2022 |
| — | 0.60 | — | — | — | — | 5100 | Kuang et al. 2022 | Kuang et al. 2022 |