Temperature
3830 K
3830 to 4201.6
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Stellar HostProfile
TOI-4898
Unclassified star • 98.60 pc
Records
3
literature rows
Planets
1
system count
References
4
distinct source labels
TIC: TIC 124235800
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: TICv8 • System source: TICv8
Mass
0.62 Msun
single adopted value
Radius
0.64 Rsun
0.64 to 0.64
Luminosity
-1.10 log(Lsun)
single adopted value
Distance
98.60 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.64 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
TOI-4898
0.64 R☉
System Layout
Known planets
1 planets linked to this host
TOI-4898 b
Transit
◌
Discovery
2026
Period
2.77 days
Radius
3.72 R⊕
Mass
—
Eq. Temp
—
TOI-4898 and Its Neptune-like Planet
TOI-4898 is a star 322 light-years away with one known planet orbiting it. The star has a reported mass of 0.619 solar masses, a radius of 0.639 solar radii, and a temperature of 3830 K. Its mass and radius are both smaller than the Sun's, and its temperature is cooler than the Sun's.
The planet TOI-4898 b is Neptune-like and was discovered by transit in 2026, when it passed in front of its star and caused a small dip in observed brightness. It has a radius of 3.72 Earth radii, larger than Earth's, and orbits in 2.77 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Stellar refs
3
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massstable
Radiusdisputed
Luminositystable
Surface Gravitydisputed