Temperature
6408 K
5780 to 6408
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Stellar HostProfile
HATS-12
F • 746.1 pc
Records
7
literature rows
Planets
1
system count
References
8
distinct source labels
TIC: TIC 11270200
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: Rabus et al. 2016 • System source: TICv8
Mass
1.49 Msun
1.16 to 1.49
Radius
2.21 Rsun
0.82 to 2.21
Age
2.36 Gyr
single adopted value
Luminosity
0.86 log(Lsun)
-0.06 to 0.86
Distance
746.1 pc
single adopted value
Spectral Type
F
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 2.21 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HATS-12
2.21 R☉
System Layout
Known planets
1 planets linked to this host
HATS-12 b
Transit
◌
Discovery
2016
Period
3.14 days
Radius
7.76 R⊕
Mass
—
Eq. Temp
1446 K
HATS-12: A Jupiter-Like Planet Around an F-Type Star
HATS-12 is a single-star system 2430 light-years away. Its host star is an F-type star with a mass of 1.49 solar masses, a radius of 2.21 solar radii, a temperature of 6410 K, and an age of 2.36 billion years. The star's reported mass estimate is larger than the Sun's, its reported radius estimate is larger than the Sun's, and its reported temperature is hotter than the Sun's.
One planet orbits this star. HATS-12 b is a Jupiter-like planet discovered by the transit method in 2016. It completes an orbit in 3.14 days and has a radius of 7.76 Earth radii, larger than Earth's. That radius fits its Jupiter-like class, which covers planets exceeding four times Earth's radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
7
Stellar refs
7
System refs
1
Distancestable
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 |
|---|---|---|---|---|---|---|---|---|
| 6357 | 1.16 | 1.17 | — | — | — | 746.1 | Livingston et al. 2018 | TICv8 |
| 5780 | — | — | — | — | — | 746.1 | ExoFOP | TICv8 |
| — | — | 1.22 | — | — | — | 746.1 | Petigura et al. 2018 | TICv8 |
| 6149.3 | — | 0.82 | — | -0.06 | — | 746.1 | Gaia DR2 | TICv8 |
| 6235 | 1.21 | 1.29 | — | — | — | 746.1 | Mayo et al. 2018 | TICv8 |
| — | — | 0.82 | — | — | — | 746.1 | Kruse et al. 2019 | TICv8 |
| 6408 | 1.49 | 2.21 | 2.36 | 0.86 | F | 746.1 | Rabus et al. 2016 | TICv8 |