Temperature
15900 K
single adopted value
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Stellar HostProfile
ZTF J1828+2308
Unclassified star • 201.8 pc
Records
1
literature rows
Planets
1
system count
References
2
distinct source labels
TIC: TIC 1685332572
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: Parsons et al. 2025 • System source: TICv8
Mass
0.61 Msun
single adopted value
Radius
0.01 Rsun
single adopted value
Distance
201.8 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.01 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
ZTF J1828+2308
0.01 R☉
System Layout
Known planets
1 planets linked to this host
ZTF J1828+2308 b
Transit
◌
Discovery
2025
Period
0.11 days
Radius
11.13 R⊕
Mass
6356.6 M⊕
Eq. Temp
—
ZTF J1828+2308 b: A Close-Orbiting Giant
ZTF J1828+2308 is a star 658 light-years away with one known planet. The star's reported mass estimate is 0.61 solar masses, smaller than the Sun's, and its radius is 0.0131 solar radii, also smaller than the Sun's. Its temperature is 15900 K, hotter than the Sun's.
The planet ZTF J1828+2308 b is a Jupiter-like world discovered by transit in 2025. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. The planet's orbital period is 0.112 days, and its radius is 11.1 Earth radii, larger than Earth's. Its mass is 6360 Earth masses, larger than Earth's and roughly 20 times Jupiter's mass. Its mean density is 25.4 g/cm³, 4.61 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
1
Stellar refs
1
System refs
1
Distancestable
Parallaxstable
Temperaturestable
Massstable
Radiusstable
Surface Gravitystable
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 15900 | 0.61 | 0.01 | — | — | — | 201.8 | Parsons et al. 2025 | TICv8 |