Temperature
3663 K
3606 to 3860
M1.5 • 11.87 pc
Records
4
literature rows
Planets
2
system count
References
5
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
3663 K
3606 to 3860
Mass
0.54 Msun
0.54 to 0.54
Radius
0.55 Rsun
0.55 to 0.55
Age
11.20 Gyr
single adopted value
Luminosity
-1.33 log(Lsun)
-1.34 to -1.32
Distance
11.87 pc
single adopted value
Spectral Type
M1.5
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 0.55 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
GJ 414 B
0.55 R☉
System Layout
0 planets linked to this host
Provenance
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | M1.5 | 11.87 | Hawley et al. 1996 | TICv8 |
| 3860 | — | — | — | — | — | 11.87 | Gaia DR2 | TICv8 |
| 3663 | 0.54 | 0.55 | 11.20 | -1.32 | M2 V | 11.87 | Dedrick et al. 2021 | TICv8 |
| 3606 | 0.54 | 0.55 | — | -1.34 | — | 11.87 | TICv8 | TICv8 |