Stellar HostProfile

TOI-3353

Unclassified star • 78.76 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 391903064

Approximate color

from effective temperature

Stellar source: TICv8 • System source: TICv8

Temperature

5627 K

5627 to 6365

4 values • 2 distinct

Mass

1 Msun

1 to 1.33

2 values • 2 distinct

Radius

1.02 Rsun

1.02 to 1.02

4 values • 2 distinct

Luminosity

-0.03 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

78.76 pc

single adopted value

4 values • 1 distinct

Planets

Stable across source rows

Sun

1.0 R☉ baseline

TOI-3353

1.02 R☉

Discovery

2024

Period

4.67 days

Radius

2.67 R⊕

Mass

—

Eq. Temp

1264.4 K

TOI-3353 and Its Neptune-Like Planet

TOI-3353 is a star 257 light-years away with one known planet. The host star has a mass of 1 solar masses, a radius of 1.02 solar radii, and a temperature of 5630 K, which is cooler than the Sun's.

The planet TOI-3353.01 is Neptune-like, discovered by transit in 2024. It orbits every 4.67 days and has a radius of 2.67 Earth radii, larger than Earth's.

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 2 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

4 values • 2 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
6365	1.33	1.02	—	—	—	78.76	Hord et al. 2024	TICv8
6365	—	1.02	—	—	—	78.76	ExoFOP	TICv8
6365	—	1.02	—	—	—	78.76	ExoFOP	TICv8
5627	1	1.02	—	-0.03	—	78.76	TICv8	TICv8

TOI-3353

Adopted host values from one source row

Radius against the Sun

Known planets

TOI-3353.01

TOI-3353 and Its Neptune-Like Planet

Underlying measurements and references