Temperature
4764 K
4707.2 to 4888
K1 III-IV • 14.10 pc
Records
15
literature rows
Planets
1
system count
References
16
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
4764 K
4707.2 to 4888
Mass
1.33 Msun
1.18 to 1.88
Radius
4.90 Rsun
4.66 to 5.05
Age
5.40 Gyr
4.08 to 5.70
Luminosity
1.07 log(Lsun)
single adopted value
Distance
14.10 pc
single adopted value
Spectral Type
K1 III-IV
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 4.90 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
gam Cep
4.90 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2003
Period
903.3 days
Radius
—
Mass
588.0 M⊕
Eq. Temp
—
Provenance
Evidence Summary
Rows
15
Stellar refs
15
System refs
1
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4775 | 1.27 | 4.74 | 5.70 | — | K1 III-IV | 14.10 | Knudstrup et al. 2023 | TICv8 |
| 4888 | 1.59 | 4.66 | — | — | K1 IV | 14.10 | Hatzes et al. 2003 | TICv8 |
| — | — | — | — | — | K1 III-IV | 14.10 | Garrison & Beattie 1998 | TICv8 |
| 4744 | 1.20 | 5 | 5.40 | — | K1 IV | 14.10 | Baines et al. 2009 | TICv8 |
| — | — | — | — | — | K0 | 14.10 | Cannon & Pickering 1918 | TICv8 |
| — | — | — | — | — | K1 III | 14.10 | Gray et al. 2003 | TICv8 |
| 4707.2 | — | — | — | — | — | 14.10 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 14.10 | Duncan et al. 1991 | TICv8 |
| — | — | — | 4.08 | — | — | 14.10 | Sanz-Forcada et al. 2010 | TICv8 |
| 4764 | 1.26 | — | — | — | — | 14.10 | Mortier et al. 2013 | TICv8 |
| 4833.6 | — | — | — | — | — | 14.10 | TICv8 | TICv8 |
| — | 1.40 | 4.90 | — | — | — | 14.10 | Endl et al. 2011 | TICv8 |
| — | 1.18 | — | — | — | — | 14.10 | Benedict et al. 2018 | TICv8 |
| — | 1.40 | — | — | — | — | 14.10 | Neuhäuser et al. 2007 | TICv8 |
| 4761 | 1.88 | 5.05 | — | 1.07 | K1IV | 14.10 | Turnbull 2015 | TICv8 |