Temperature
5500 K
4872.1 to 5610
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Stellar HostProfile
HAT-P-25
G5 • 300.4 pc
Records
6
literature rows
Planets
1
system count
References
7
distinct source labels
TIC: TIC 35022727
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Quinn et al. 2012 • System source: TICv8
Mass
1.01 Msun
0.99 to 1.01
Radius
0.96 Rsun
0.91 to 1.06
Age
3.20 Gyr
single adopted value
Luminosity
-0.12 log(Lsun)
-0.25 to -0.12
Distance
300.4 pc
single adopted value
Spectral Type
G5
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.96 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HAT-P-25
0.96 R☉
System Layout
Known planets
1 planets linked to this host
HAT-P-25 b
Transit
◌
Discovery
2012
Period
3.65 days
Radius
12.72 R⊕
Mass
180.8 M⊕
Eq. Temp
1182 K
HAT-P-25 and Its Single Known Planet
HAT-P-25 is a G5 star located 980 light-years from Earth. It has a mass of 1.01 solar masses and a radius of 0.959 solar radii, with a temperature of 5500 K and an age of 3.2 billion years. Its reported temperature is cooler than the Sun's.
One planet orbits this host. HAT-P-25 b is a Jupiter-like world discovered in 2012 by the transit method. Its mass is 181 Earth masses and its radius is 12.7 Earth radii, both larger than Earth's. It completes an orbit in 3.65 days. Its mean density is 0.484 g/cm³, 0.0878 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
6
Stellar refs
6
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
Spectral Typestable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5500 | 1.01 | 0.96 | 3.20 | — | — | 300.4 | Bonomo et al. 2017 | TICv8 |
| 5519 | 1.01 | 0.92 | — | -0.15 | — | 300.4 | Wang et al. 2018 | TICv8 |
| 5610 | — | 0.91 | — | — | — | 300.4 | ExoFOP | TICv8 |
| 5500 | 1.01 | 0.96 | 3.20 | -0.12 | G5 | 300.4 | Quinn et al. 2012 | TICv8 |
| 5610 | 0.99 | 0.91 | — | -0.13 | — | 300.4 | TICv8 | TICv8 |
| 4872.1 | — | 1.06 | — | -0.25 | — | 300.4 | Gaia DR2 | TICv8 |