Temperature
3532 K
3386 to 3886.2
M3 V • 22.48 pc
Records
11
literature rows
Planets
3
system count
References
10
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
3532 K
3386 to 3886.2
Mass
0.39 Msun
0.36 to 0.40
Radius
0.38 Rsun
0.37 to 0.38
Luminosity
-1.71 log(Lsun)
-1.77 to -1.71
Distance
22.48 pc
single adopted value
Spectral Type
M3 V
Multiple classifications reported
Planets
3
Stable across source rows
Scale Comparison
Current adopted radius: 0.38 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
TOI-270
0.38 R☉
System Layout
3 planets linked to this host
Provenance
Evidence Summary
Rows
11
Stellar refs
9
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3551 | — | 0.37 | — | — | — | 22.48 | ExoFOP | TICv8 |
| 3386 | 0.40 | 0.38 | — | -1.77 | M3.0 V | 22.48 | Günther et al. 2019 | TICv8 |
| 3506 | — | 0.38 | — | — | — | 22.48 | Coulombe et al. 2025 | TICv8 |
| 3532 | 0.36 | 0.37 | — | -1.71 | — | 22.48 | TICv8 | TICv8 |
| 3886.2 | — | — | — | — | — | 22.48 | Gaia DR2 | TICv8 |
| 3551 | — | 0.37 | — | — | — | 22.48 | ExoFOP | TICv8 |
| 3551 | — | 0.37 | — | — | — | 22.48 | ExoFOP | TICv8 |
| 3506 | 0.39 | 0.38 | — | — | — | 22.48 | Kaye et al. 2022 | TICv8 |
| — | — | 0.38 | — | — | M3 V | 22.48 | Mikal-Evans et al. 2023 | TICv8 |
| 3506 | 0.39 | 0.38 | — | -1.71 | M | 22.48 | Van Eylen et al. 2021 | TICv8 |
| — | 0.36 | 0.37 | — | — | M3 V | 22.48 | Weisserman et al. 2026 | TICv8 |