Temperature
5907 K
5823.7 to 6065
←Back to Stellar Hosts
Stellar HostProfile
TOI-813
G0 IV • 263.1 pc
Records
5
literature rows
Planets
1
system count
References
6
distinct source labels
TIC: TIC 55525572
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: Eisner et al. 2020 • System source: TICv8
Mass
1.32 Msun
1.05 to 1.32
Radius
1.94 Rsun
1.85 to 2.04
Age
3.73 Gyr
single adopted value
Distance
263.1 pc
single adopted value
Spectral Type
G0 IV
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.94 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-813
1.94 R☉
System Layout
Known planets
1 planets linked to this host
TOI-813 b
Transit
◌
Discovery
2020
Period
83.89 days
Radius
6.71 R⊕
Mass
—
Eq. Temp
610 K
TOI-813 and Its Jupiter-Like Planet
TOI-813 is a G0 IV star located 858 light-years away. It has an age of 3.73 billion years, a mass of 1.32 solar masses, and a radius of 1.94 solar radii. Its temperature is 5910 K. The star's reported mass and radius estimates are both larger than the Sun's. One planet is known to orbit this host.
That planet is TOI-813 b, a Jupiter-like world discovered by the transit method in 2020. Its reported radius estimate is 6.71 Earth radii, larger than Earth's, and its orbital period is 83.9 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
5
Stellar refs
5
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 |
|---|---|---|---|---|---|---|---|---|
| 5823.7 | — | 2.04 | — | — | — | 263.1 | ExoFOP | TICv8 |
| 5823.7 | 1.05 | 2.04 | — | 0.64 | — | 263.1 | TICv8 | TICv8 |
| 5907 | 1.32 | 1.94 | 3.73 | — | — | 263.1 | Knudstrup et al. 2024 | TICv8 |
| 5907 | 1.32 | 1.94 | 3.73 | — | G0 IV | 263.1 | Eisner et al. 2020 | TICv8 |
| 6065 | — | 1.85 | — | 0.62 | — | 263.1 | Gaia DR2 | TICv8 |