Temperature
3131 K
2988 to 3837.4
8 values • 6 distinct
M4.5 V • 14.99 pc
Records
9
literature rows
Planets
2
system count
References
9
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
3131 K
2988 to 3837.4
8 values • 6 distinct
Mass
0.18 Msun
0.15 to 0.19
5 values • 5 distinct
Radius
0.22 Rsun
0.19 to 0.22
7 values • 5 distinct
Age
5 Gyr
single adopted value
3 values • 1 distinct
Luminosity
-2.42 log(Lsun)
-2.53 to -2.36
5 values • 5 distinct
Distance
14.99 pc
single adopted value
9 values • 1 distinct
Spectral Type
M4.5 V
Multiple classifications reported
M4.5 V (2), M4.5 (1)
Planets
2
Stable across source rows
2
System Layout
2 planets linked to this host
Transit
Discovery
2018
Period
3.78 days
Radius
1.57 R⊕
Mass
—
Eq. Temp
394.4 K
Transit
Discovery
2017
Period
24.74 days
Radius
1.73 R⊕
Mass
5.60 M⊕
Eq. Temp
226 K
Provenance
Evidence Summary
Rows
9
Stellar refs
8
System refs
1
9 values • 1 distinct
9 values • 1 distinct
8 values • 6 distinct
5 values • 5 distinct
7 values • 5 distinct
3 values • 1 distinct
5 values • 5 distinct
4 values • 3 distinct
4 values • 3 distinct
3 values • 2 distinct
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3096 | 0.18 | 0.22 | 5 | -2.42 | M4.5 V | 14.99 | Cadieux et al. 2024 | TICv8 |
| 3131 | 0.15 | 0.19 | 5 | -2.53 | M4.5 V | 14.99 | Dittmann et al. 2017 | TICv8 |
| 2988 | 0.19 | 0.21 | — | -2.49 | — | 14.99 | Lillo-Box et al. 2020 | TICv8 |
| 3166 | 0.18 | 0.22 | — | -2.38 | — | 14.99 | TICv8 | TICv8 |
| 3216 | 0.18 | 0.21 | 5 | -2.36 | — | 14.99 | Ment et al. 2019 | TICv8 |
| 3131 | — | 0.22 | — | — | — | 14.99 | ExoFOP | TICv8 |
| 3131 | — | 0.22 | — | — | — | 14.99 | ExoFOP | TICv8 |
| 3837.4 | — | — | — | — | — | 14.99 | Gaia DR2 | TICv8 |
| — | — | — | — | — | M4.5 | 14.99 | Hawley et al. 1996 | TICv8 |