Temperature
6124 K
5892.5 to 6124
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Stellar HostProfile
Qatar-10
F7 V • 559.1 pc
Records
4
literature rows
Planets
1
system count
References
5
distinct source labels
TIC: TIC 229791084
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: Alsubai et al. 2019 • System source: TICv8
Mass
1.16 Msun
1.12 to 1.16
Radius
1.25 Rsun
1.25 to 1.35
Age
3.20 Gyr
single adopted value
Luminosity
0.30 log(Lsun)
0.30 to 0.32
Distance
559.1 pc
single adopted value
Spectral Type
F7 V
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.25 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Qatar-10
1.25 R☉
System Layout
Known planets
1 planets linked to this host
Qatar-10 b
Transit
◌
Discovery
2019
Period
1.65 days
Radius
17.30 R⊕
Mass
233.9 M⊕
Eq. Temp
1955 K
Qatar-10 and Its Jupiter-Like Planet
Qatar-10 is a star 1820 light-years away with a spectral type of F7 V, a main-sequence dwarf. It has an age of 3.2 billion years, a mass of 1.16 solar masses, a radius of 1.25 solar radii, and a temperature of 6120 K. Its reported mass, radius, and temperature estimates are all larger or hotter than the Sun's. One planet orbits this host.
That planet is Qatar-10 b, a Jupiter-like world discovered by transit in 2019. Its radius of 17.3 Earth radii is larger than Earth's, and its mass of 234 Earth masses is likewise larger than Earth's, giving it a mean density of 0.249 g/cm³, or 0.0452 times Earth's. Its orbital period is 1.65 days.
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