Mass
0.31 Msun
0.31 to 0.31
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Stellar HostProfile
TOI-1338 B
M
Records
4
literature rows
Planets
2
system count
References
4
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: Kostov et al. 2020 • System source: —
Radius
0.31 Rsun
0.31 to 3.09
Age
4.40 Gyr
single adopted value
Spectral Type
M
Consistent across records
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.31 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-1338 B
0.31 R☉
System Layout
Known planets
0 planets linked to this host
No confirmed planets found for this stellar host.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
4
System refs
0
Temperaturestable
Massdisputed
Radiusdisputed
Agestable
Surface Gravitystable
Spectral Typestable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5723.2 | — | 3.09 | — | — | — | — | ExoFOP | — |
| — | 0.31 | 0.31 | 4.40 | — | M | — | Kostov et al. 2020 | — |
| — | 0.31 | — | — | — | — | — | Standing et al. 2023 | — |
| — | 0.31 | 0.31 | — | — | — | — | Wang & Liu 2024 | — |