Temperature
5675 K
5536.1 to 5715
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Stellar HostProfile
CoRoT-12
Unclassified star • 1126.4 pc
Records
8
literature rows
Planets
1
system count
References
9
distinct source labels
TIC: TIC 280210963
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: Gillon et al. 2010 • System source: TICv8
Mass
1.08 Msun
0.97 to 1.08
Radius
1.12 Rsun
0.79 to 1.12
Age
6.30 Gyr
5.80 to 6.30
Distance
1126.4 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.12 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
CoRoT-12
1.12 R☉
System Layout
Known planets
1 planets linked to this host
CoRoT-12 b
Transit
◌
Discovery
2010
Period
2.83 days
Radius
16.14 R⊕
Mass
291.4 M⊕
Eq. Temp
1442 K
CoRoT-12 and Its Jupiter-Like Planet
CoRoT-12 is a star located 3670 light-years away, and it hosts exactly one known planet. The star is estimated to be 6.3 billion years old, with a mass of 1.08 solar masses and a radius of 1.12 solar radii. Its temperature is 5680 K.
The single planet is CoRoT-12 b, a Jupiter-like world discovered by the transit method in 2010. It completes an orbit every 2.83 days. Its mass is 291 Earth masses, and its radius is 16.1 Earth radii. The planet's mean density is 0.382 g/cm³, which is 0.0693 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5675 | 1.08 | 1.12 | 6.30 | — | — | 1126.4 | Gillon et al. 2010 | TICv8 |
| 5715 | 1.02 | 1.04 | — | 0.01 | — | 1126.4 | TICv8 | TICv8 |
| 5536.1 | — | 0.94 | — | -0.13 | — | 1126.4 | Gaia DR2 | TICv8 |
| 5675 | 1.08 | 1.12 | 6.30 | — | — | 1126.4 | Bonomo et al. 2017 | TICv8 |
| 5675 | — | 1.04 | — | — | — | 1126.4 | ExoFOP | TICv8 |
| 5675 | 1.02 | 1.05 | 5.80 | — | — | 1126.4 | Southworth 2011 | TICv8 |
| — | 1 | 1.05 | 6.17 | 0.07 | — | 1126.4 | Raetz et al. 2019 | TICv8 |
| 5715 | 0.97 | 0.79 | — | — | — | 1126.4 | Mortier et al. 2013 | TICv8 |