Temperature
5735 K
5686.2 to 5803
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Stellar HostProfile
TOI-481
G • 179.4 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
TIC: TIC 339672028
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: Brahm et al. 2020 • System source: TICv8
Mass
1.14 Msun
1.04 to 1.14
Radius
1.66 Rsun
1.66 to 1.73
Age
6.70 Gyr
single adopted value
Luminosity
0.43 log(Lsun)
0.43 to 0.48
Distance
179.4 pc
single adopted value
Spectral Type
G
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.66 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-481
1.66 R☉
System Layout
Known planets
1 planets linked to this host
TOI-481 b
Transit
◌
Discovery
2020
Period
10.33 days
Radius
11.10 R⊕
Mass
486.3 M⊕
Eq. Temp
1370 K
TOI-481 b: A Jupiter-Like Planet Around a Sun-Like Star
TOI-481 is a G-type star 585 light-years away. Its reported mass estimate is 1.14 solar masses and its reported radius estimate is 1.66 solar radii, both larger than the Sun's. The star is 6.7 billion years old and has a temperature of 5740 K. One planet orbits this host.
That planet, TOI-481 b, is a Jupiter-like world discovered by transit in 2020. It has a mass of 486 Earth masses and a radius of 11.1 Earth radii. Both measurements exceed Earth's corresponding values, and the mass is roughly 1.53 times Jupiter's mass. TOI-481 b completes an orbit in 10.3 days. Its mean density is 1.96 g/cm³, 0.356 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
4
Stellar refs
4
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitystable
Spectral Typestable