Temperature
5408.8 K
5330 to 5494
G5 • 73.61 pc
Records
11
literature rows
Planets
1
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
5408.8 K
5330 to 5494
Mass
1.19 Msun
0.94 to 1.26
Radius
2.01 Rsun
1.85 to 2.20
Age
6.12 Gyr
5.37 to 6.88
Luminosity
0.50 log(Lsun)
0.50 to 0.57
Distance
73.61 pc
single adopted value
Spectral Type
G5
Multiple classifications reported
Planets
1
Stable across source rows
Scale Comparison
Current adopted radius: 2.01 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
HD 88133
2.01 R☉
System Layout
1 planets linked to this host
Radial Velocity
Discovery
2004
Period
3.41 days
Radius
—
Mass
89.63 M⊕
Eq. Temp
—
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 |
|---|---|---|---|---|---|---|---|---|
| 5438 | 1.18 | 1.94 | — | — | — | 73.61 | Piskorz et al. 2016 | TICv8 |
| 5404 | 1.23 | 2.01 | — | — | — | 73.61 | Stassun et al. 2017 | TICv8 |
| 5452 | 1.12 | 1.85 | 6.88 | 0.50 | — | 73.61 | Jofré et al. 2015 | TICv8 |
| 5392 | 1.26 | 2.20 | 5.37 | 0.57 | G5 | 73.61 | Ment et al. 2018 | TICv8 |
| 5392 | 1.26 | 2.20 | — | — | — | 73.61 | Luhn et al. 2019 | TICv8 |
| 5392 | 0.94 | 2.03 | — | 0.50 | — | 73.61 | TICv8 | TICv8 |
| 5494 | 1.20 | 1.93 | — | — | G5 IV | 73.61 | Fischer et al. 2005 | TICv8 |
| 5438 | 1.18 | — | — | — | — | 73.61 | Mortier et al. 2013 | TICv8 |
| 5413.7 | — | 2.02 | — | 0.50 | — | 73.61 | Gaia DR2 | TICv8 |
| 5330 | — | — | — | — | — | 73.61 | Tsantaki et al. 2014 | TICv8 |
| — | — | — | — | — | G5 | 73.61 | Cannon & Pickering 1918 | TICv8 |