Temperature
3457.5 K
3433 to 3485
M • 15.21 pc
Records
5
literature rows
Planets
1
system count
References
6
distinct source labels
Approximate color
from effective temperature
Canonical Summary
Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.
Temperature
3457.5 K
3433 to 3485
Mass
0.42 Msun
0.41 to 0.42
Radius
0.43 Rsun
0.43 to 0.49
Luminosity
-1.62 log(Lsun)
-1.62 to -1.52
Distance
15.21 pc
single adopted value
Spectral Type
M
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.43 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
GJ 238
0.43 R☉
System Layout
1 planets linked to this host
Transit
Discovery
2024
Period
1.74 days
Radius
0.56 R⊕
Mass
—
Eq. Temp
1084.3 K
Provenance
Evidence Summary
Rows
5
Stellar refs
5
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | M2.5 | 15.21 | Hawley et al. 1996 | TICv8 |
| 3470 | 0.42 | 0.43 | — | -1.62 | — | 15.21 | TICv8 | TICv8 |
| 3433 | 0.41 | 0.49 | — | -1.52 | M | 15.21 | Turnbull 2015 | TICv8 |
| 3445 | — | 0.43 | — | — | — | 15.21 | ExoFOP | TICv8 |
| 3485 | 0.42 | 0.43 | — | -1.62 | M2.5 V | 15.21 | Tey et al. 2024 | TICv8 |