Temperature
3557 K
3499 to 3763.1
4 values • 4 distinct
M1.5 • 6.47 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
3557 K
3499 to 3763.1
4 values • 4 distinct
Mass
0.32 Msun
0.30 to 0.34
3 values • 3 distinct
Radius
0.32 Rsun
0.31 to 0.34
3 values • 3 distinct
Luminosity
-1.89 log(Lsun)
-2 to -1.79
3 values • 3 distinct
Distance
6.47 pc
single adopted value
7 values • 1 distinct
Spectral Type
M1.5
Multiple classifications reported
M1.5 (1), M1.5V (1), M2 (1)
Planets
1
Stable across source rows
1
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2017
Period
14.63 days
Radius
—
Mass
2.82 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
7 values • 1 distinct
7 values • 1 distinct
4 values • 4 distinct
3 values • 3 distinct
3 values • 3 distinct
3 values • 3 distinct
2 values • 2 distinct
1 values • 1 distinct
3 values • 3 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3763.1 | — | — | — | — | — | 6.47 | Gaia DR2 | TICv8 |
| 3499 | 0.30 | 0.31 | — | -1.89 | M2 | 6.47 | Suárez Mascareño et al. 2017 | TICv8 |
| — | — | — | — | — | — | 6.47 | Wright et al. 2004 | TICv8 |
| 3565 | 0.34 | 0.32 | — | -2 | M1.5V | 6.47 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | M1.5 | 6.47 | Hawley et al. 1996 | TICv8 |
| 3549 | 0.32 | 0.34 | — | -1.79 | — | 6.47 | TICv8 | TICv8 |
| — | — | — | — | — | — | 6.47 | Nidever et al. 2002 | TICv8 |