Temperature
3991 K
3901 to 4044.6
M0 • 23.37 pc
Records
4
literature rows
Planets
1
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
3991 K
3901 to 4044.6
Mass
0.62 Msun
0.54 to 0.69
Radius
0.65 Rsun
0.63 to 0.66
Luminosity
-1.02 log(Lsun)
-1.05 to -1.00
Distance
23.37 pc
single adopted value
Spectral Type
M0
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 0.65 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HIP 12961
0.65 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2010
Period
57.44 days
Radius
—
Mass
114.4 M⊕
Eq. Temp
—
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 |
|---|---|---|---|---|---|---|---|---|
| 4044.6 | — | 0.63 | — | -1.02 | — | 23.37 | Gaia DR2 | TICv8 |
| 3901 | 0.69 | 0.65 | — | — | — | 23.37 | Stassun et al. 2017 | TICv8 |
| 3996 | 0.54 | 0.64 | — | -1.05 | M0 | 23.37 | Turnbull 2015 | TICv8 |
| 3986 | 0.62 | 0.66 | — | -1.00 | — | 23.37 | TICv8 | TICv8 |