Temperature
4977 K
4720 to 4987
K2 V • 153.7 pc
Records
30
literature rows
Planets
4
system count
References
18
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
4977 K
4720 to 4987
Mass
0.83 Msun
0.79 to 0.87
Radius
0.76 Rsun
0.72 to 1.99
Age
2.69 Gyr
0.21 to 4.40
Luminosity
-0.58 log(Lsun)
-0.58 to -0.51
Distance
153.7 pc
single adopted value
Spectral Type
K2 V
Consistent across records
Planets
4
Stable across source rows
Scale Comparison
Current adopted radius: 0.76 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-411
0.76 R☉
System Layout
4 planets linked to this host
Transit Timing Variations
Discovery
2018
Period
31.51 days
Radius
—
Mass
10.80 M⊕
Eq. Temp
503 K
Transit
Discovery
2016
Period
7.83 days
Radius
—
Mass
—
Eq. Temp
—
Transit
Discovery
2013
Period
3.01 days
Radius
2.20 R⊕
Mass
—
Eq. Temp
949 K
Transit
Discovery
2018
Period
58.02 days
Radius
3.46 R⊕
Mass
—
Eq. Temp
354 K
Provenance
Evidence Summary
Rows
30
Stellar refs
17
System refs
1