Temperature
3606 K
3563 to 3719.9
M1.5 V • 5.68 pc
Records
29
literature rows
Planets
2
system count
References
15
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
3606 K
3563 to 3719.9
Mass
0.39 Msun
0.37 to 0.39
Radius
0.38 Rsun
0.37 to 0.40
Age
8.05 Gyr
single adopted value
Luminosity
-1.70 log(Lsun)
-1.71 to -1.66
Distance
5.68 pc
single adopted value
Spectral Type
M1.5 V
Multiple classifications reported
Planets
2
Stable across source rows
Scale Comparison
Current adopted radius: 0.38 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
GJ 411
0.38 R☉
System Layout
2 planets linked to this host
Radial Velocity
Discovery
2021
Period
2946 days
Radius
—
Mass
13.60 M⊕
Eq. Temp
—
Radial Velocity
Discovery
2019
Period
12.95 days
Radius
—
Mass
2.69 M⊕
Eq. Temp
370.1 K
Provenance
Evidence Summary
Rows
29
Stellar refs
14
System refs
1