Temperature
5625 K
5127.6 to 5625
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Stellar HostProfile
CoRoT-9
Unclassified star • 413.0 pc
Records
7
literature rows
Planets
1
system count
References
8
distinct source labels
TIC: TIC 130162252
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: Bonomo et al. 2017 • System source: TICv8
Mass
0.96 Msun
0.94 to 0.99
Radius
0.96 Rsun
0.90 to 1.11
Age
6 Gyr
single adopted value
Distance
413.0 pc
single adopted value
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
CoRoT-9
0.96 R☉
System Layout
Known planets
1 planets linked to this host
CoRoT-9 b
Transit
◌
Discovery
2009
Period
95.27 days
Radius
11.95 R⊕
Mass
267.0 M⊕
Eq. Temp
420 K
CoRoT-9 b: A Distant Jupiter-like World
CoRoT-9 is a star 1350 light-years away with a spectral type of G3 V. One planet orbits this host. The star is 6 billion years old and has a mass of 0.96 solar masses, a radius of 0.96 solar radii, and a temperature of 5630 K. Its reported temperature is cooler than the Sun's.
CoRoT-9 b is a Jupiter-like planet discovered by transit in 2009. It completes an orbit every 95.3 days. Its radius is 11.9 Earth radii, larger than Earth's, and its mass is 267 Earth masses, also larger than Earth's. Its mean density is 0.862 g/cm³, 0.156 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
7
Stellar refs
7
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 |
|---|---|---|---|---|---|---|---|---|
| 5127.6 | — | 0.95 | — | -0.25 | — | 413.0 | Gaia DR2 | TICv8 |
| 5625 | 0.96 | 0.96 | 6 | — | — | 413.0 | Bonomo et al. 2017 | TICv8 |
| 5613 | 0.99 | 0.90 | — | -0.14 | — | 413.0 | TICv8 | TICv8 |
| 5625 | 0.96 | 0.94 | — | — | — | 413.0 | Southworth 2011 | TICv8 |
| 5625 | 0.96 | 0.96 | 6 | — | — | 413.0 | Bonomo et al. 2017 | TICv8 |
| 5613 | 0.94 | 1.11 | — | — | — | 413.0 | Mortier et al. 2013 | TICv8 |
| 5625 | 0.99 | 0.94 | — | — | G3 V | 413.0 | Deeg et al. 2010 | TICv8 |