Temperature
3934.5 K
3717 to 4056.8
4 values • 4 distinct
M0 • 28.47 pc
Records
6
literature rows
Planets
3
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
3934.5 K
3717 to 4056.8
4 values • 4 distinct
Mass
0.62 Msun
0.55 to 0.68
3 values • 3 distinct
Radius
0.60 Rsun
0.50 to 0.67
4 values • 4 distinct
Luminosity
-1.07 log(Lsun)
-1.35 to -1
4 values • 4 distinct
Distance
28.47 pc
single adopted value
6 values • 1 distinct
Spectral Type
M0
Multiple classifications reported
M0 (2), K7 (1), K9 V (k) (1)
Planets
3
Stable across source rows
3
System Layout
3 planets linked to this host
Radial Velocity
Discovery
2017
Period
1.22 days
Radius
—
Mass
1.78 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2017
Period
5.97 days
Radius
—
Mass
4.18 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2017
Period
257.8 days
Radius
—
Mass
10.50 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
4 values • 4 distinct
4 values • 4 distinct
1 values • 1 distinct
1 values • 1 distinct
4 values • 3 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | M0 | 28.47 | Hawley et al. 1996 | TICv8 |
| 3916 | 0.55 | 0.67 | — | -1 | K7 | 28.47 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | K9 V (k) | 28.47 | Gray et al. 2006 | TICv8 |
| 3717 | 0.68 | 0.50 | — | -1.35 | M0 | 28.47 | Astudillo-Defru et al. 2017 | TICv8 |
| 4056.8 | — | 0.58 | — | -1.09 | — | 28.47 | Gaia DR2 | TICv8 |
| 3953 | 0.62 | 0.63 | — | -1.06 | — | 28.47 | TICv8 | TICv8 |