Discovery Method
Imaging
Consistent across records
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ExoplanetDetail
2MASS J21252752-8138278 b
Host star 2MASS J21252752-8138278
Records
1
archive rows
Discovery
2024
Imaging
Radius
—
default parameter set
Mass
3813.9 M⊕
default parameter set
2MASS J21252752-8138278
1616 K equilibrium
Canonical Summary
Adopted planet values from the default parameter set
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Michel & Mugrauer 2024
Host Star
2MASS J21252752-8138278
Stable across source rows
Discovery Year
2024
Stable across source rows
Semi-Major Axis
7493 au
single adopted value
Mass
3813.9 Mearth
single adopted value
Equilibrium Temperature
1616 K
single adopted value
Provenance
Underlying measurements and references
Evidence Summary
Rows
1
Refs
1
Methods
1
Discoverystable
Facilitystable
Massstable
Eq. Tempstable
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2024 | Imaging | European Space Agency (ESA) Gaia Satellite | 1.45 m x 0.5 m Telescope | — | — | 3813.9 Mearth | 1616 K | Michel & Mugrauer 2024 |