Temperature
3370 K
3277 to 3539
6 values • 5 distinct
M2 V • 12.36 pc
Records
7
literature rows
Planets
1
system count
References
8
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
3370 K
3277 to 3539
6 values • 5 distinct
Mass
0.36 Msun
0.36 to 0.39
5 values • 4 distinct
Radius
0.38 Rsun
0.38 to 0.41
4 values • 4 distinct
Luminosity
-1.80 log(Lsun)
-1.81 to -1.70
3 values • 3 distinct
Distance
12.36 pc
single adopted value
7 values • 1 distinct
Spectral Type
M2 V
Multiple classifications reported
M2 V (1), M3.5 (1), M3.5 V (1), M4 (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2009
Period
2333 days
Radius
—
Mass
239.0 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
7 values • 1 distinct
7 values • 1 distinct
6 values • 5 distinct
5 values • 4 distinct
4 values • 4 distinct
3 values • 3 distinct
4 values • 3 distinct
3 values • 2 distinct
4 values • 4 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3539 | — | — | — | — | — | 12.36 | Gaia DR2 | TICv8 |
| 3370 | 0.36 | 0.38 | — | -1.80 | M3.5 V | 12.36 | Howard et al. 2010 | TICv8 |
| 3277 | 0.36 | 0.41 | — | -1.70 | M4 | 12.36 | Turnbull 2015 | TICv8 |
| 3370 | 0.36 | — | — | — | M2 V | 12.36 | Xiao et al. 2023 | TICv8 |
| 3411.8 | 0.39 | 0.38 | — | — | — | 12.36 | Rosenthal et al. 2021 | TICv8 |
| 3315 | 0.36 | 0.38 | — | -1.81 | — | 12.36 | TICv8 | TICv8 |
| — | — | — | — | — | M3.5 | 12.36 | Hawley et al. 1996 | TICv8 |