Temperature
4900.0 K
4823 to 4964
K3 V โข 21.60 pc
Records
11
literature rows
Planets
4
system count
References
12
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
4900.0 K
4823 to 4964
Mass
0.76 Msun
0.70 to 0.79
Radius
0.77 Rsun
0.73 to 0.79
Luminosity
-0.52 log(Lsun)
-0.56 to -0.52
Distance
21.60 pc
single adopted value
Spectral Type
K3 V
Multiple classifications reported
Planets
4
Stable across source rows
Scale Comparison
Current adopted radius: 0.77 Rโ โข circles scaled linearly by radius
Sun
1.0 Rโ baseline
HD 215152
0.77 Rโ
System Layout
4 planets linked to this host
Radial Velocity
Discovery
2018
Period
5.76 days
Radius
โ
Mass
1.82 Mโ
Eq. Temp
โ
Radial Velocity
Discovery
2018
Period
7.28 days
Radius
โ
Mass
1.72 Mโ
Eq. Temp
โ
Radial Velocity
Discovery
2018
Period
25.20 days
Radius
โ
Mass
975.4 Mโ
Eq. Temp
โ
Radial Velocity
Discovery
2018
Period
10.86 days
Radius
โ
Mass
770.4 Mโ
Eq. Temp
โ
Provenance
Evidence Summary
Rows
11
Stellar refs
11
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4864.9 | โ | 0.77 | โ | -0.52 | โ | 21.60 | Gaia DR2 | TICv8 |
| 4823 | 0.74 | 0.79 | โ | -0.52 | K3V | 21.60 | Turnbull 2015 | TICv8 |
| โ | โ | โ | โ | โ | K0 | 21.60 | Cannon & Pickering 1918 | TICv8 |
| 4935 | 0.77 | 0.73 | โ | โ | K3 V | 21.60 | Delisle et al. 2018 | TICv8 |
| โ | โ | โ | โ | โ | โ | 21.60 | Wright et al. 2004 | TICv8 |
| 4964 | โ | โ | โ | โ | โ | 21.60 | Maldonado et al. 2015 | TICv8 |
| โ | โ | โ | โ | โ | K3 V | 21.60 | Gray et al. 2003 | TICv8 |
| 4935 | 0.70 | โ | โ | -0.56 | โ | 21.60 | Sousa et al. 2008 | TICv8 |
| 4856.2 | 0.79 | 0.77 | โ | -0.52 | โ | 21.60 | TICv8 | TICv8 |
| โ | โ | โ | โ | โ | โ | 21.60 | Nidever et al. 2002 | TICv8 |
| โ | โ | โ | โ | โ | K3 V | 21.60 | Michigan Catalog, Vol. 5 | TICv8 |