Temperature
4791 K
4791 to 4920.6
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Stellar HostProfile
HD 233604
K5 • 847.1 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
HD: HD 233604TIC: TIC 150184553
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: Nowak et al. 2013 • System source: TICv8
Mass
1.50 Msun
single adopted value
Radius
10.90 Rsun
10.42 to 11.23
Age
2.40 Gyr
single adopted value
Luminosity
1.75 log(Lsun)
1.75 to 1.76
Distance
847.1 pc
single adopted value
Spectral Type
K5
Consistent across records
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 10.90 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
HD 233604
10.90 R☉
System Layout
Known planets
1 planets linked to this host
HD 233604 b
Radial Velocity
◌
Discovery
2013
Period
192 days
Radius
—
Mass
2089.6 M⊕
Eq. Temp
—
HD 233604 and Its Planet
HD 233604 is a K-type star 2760 light-years away. It is 2.4 billion years old, has 1.5 solar masses and 10.9 solar radii, and a temperature of 4790 K. Its mass and radius are larger than the Sun's, while its temperature is cooler.
One planet orbits this star. HD 233604 b was found in 2013 by the radial velocity method, which detects the wobble a planet's gravity induces in its star. The planet has a minimum mass of 2090 Earth masses, roughly 6.58 times Jupiter's mass and larger than Earth's, and an orbital period of 192 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massstable
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitystable
Metallicitystable
Spectral Typestable