Temperature
3332.5 K
3283 to 3382
2 values • 2 distinct
M3.5 • 5.92 pc
Records
7
literature rows
Planets
2
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
3332.5 K
3283 to 3382
2 values • 2 distinct
Mass
0.29 Msun
0.29 to 0.32
3 values • 3 distinct
Radius
0.32 Rsun
0.29 to 0.33
3 values • 3 distinct
Luminosity
-2.03 log(Lsun)
-2.06 to -2
2 values • 2 distinct
Distance
5.92 pc
single adopted value
7 values • 1 distinct
Spectral Type
M3.5
Multiple classifications reported
M3.5 (2), M3.5V (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2017
Period
18.65 days
Radius
—
Mass
2.89 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2017
Period
4.72 days
Radius
—
Mass
1.18 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
7 values • 1 distinct
7 values • 1 distinct
2 values • 2 distinct
3 values • 3 distinct
3 values • 3 distinct
2 values • 2 distinct
1 values • 1 distinct
1 values • 1 distinct
3 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3283 | 0.32 | 0.33 | — | -2 | M3.5V | 5.92 | Turnbull 2015 | TICv8 |
| — | — | — | — | — | — | 5.92 | Nidever et al. 2002 | TICv8 |
| — | — | — | — | — | — | 5.92 | Duncan et al. 1991 | TICv8 |
| — | — | — | — | — | — | 5.92 | Wright et al. 2004 | TICv8 |
| — | 0.29 | 0.32 | — | — | — | 5.92 | TICv8 | TICv8 |
| — | — | — | — | — | M3.5 | 5.92 | Hawley et al. 1996 | TICv8 |
| 3382 | 0.29 | 0.29 | — | -2.06 | M3.5 | 5.92 | Astudillo-Defru et al. 2017 | TICv8 |