Temperature
3322.3 K
3264 to 3698.5
4 values • 4 distinct
M4 • 11.01 pc
Records
6
literature rows
Planets
2
system count
References
7
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
3322.3 K
3264 to 3698.5
4 values • 4 distinct
Mass
0.35 Msun
0.34 to 0.37
3 values • 3 distinct
Radius
0.37 Rsun
0.36 to 0.40
3 values • 3 distinct
Luminosity
-1.78 log(Lsun)
-1.87 to -1.70
2 values • 2 distinct
Distance
11.01 pc
single adopted value
6 values • 1 distinct
Spectral Type
M4
Multiple classifications reported
M4 (1), M5 (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2017
Period
535.9 days
Radius
—
Mass
82.64 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2010
Period
41.38 days
Radius
—
Mass
107.7 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
6
Stellar refs
6
System refs
1
6 values • 1 distinct
6 values • 1 distinct
4 values • 4 distinct
3 values • 3 distinct
3 values • 3 distinct
2 values • 2 distinct
2 values • 2 distinct
1 values • 1 distinct
2 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3698.5 | — | — | — | — | — | 11.01 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 11.01 | Nidever et al. 2002 | TICv8 |
| 3287 | 0.34 | 0.36 | — | -1.87 | — | 11.01 | TICv8 | TICv8 |
| 3264 | 0.35 | 0.40 | — | -1.70 | M5 | 11.01 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | M4 | 11.01 | Hawley et al. 1996 | TICv8 |
| 3357.6 | 0.37 | 0.37 | — | — | — | 11.01 | Rosenthal et al. 2021 | TICv8 |