Stellar HostProfile

TOI-4201

M1.0+/-0.5 • 189.0 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 95057860

Approximate color

from effective temperature

Stellar source: Gan et al. 2023 • System source: TICv8

Temperature

3794 K

3790 to 3926

6 values • 4 distinct

Mass

0.61 Msun

0.60 to 0.63

5 values • 4 distinct

Radius

0.63 Rsun

0.61 to 0.63

6 values • 5 distinct

Age

1.40 Gyr

1.40 to 16.80

2 values • 2 distinct

Luminosity

-1.12 log(Lsun)

-1.15 to -1.09

4 values • 4 distinct

Distance

189.0 pc

single adopted value

6 values • 1 distinct

Spectral Type

M1.0+/-0.5

Consistent across records

M1.0+/-0.5 (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

TOI-4201

0.63 R☉

Discovery

2023

Period

3.58 days

Radius

13.67 R⊕

Mass

788.2 M⊕

Eq. Temp

725 K

TOI-4201 and Its Giant Planet

TOI-4201 is an M-type dwarf star located 616 light-years away. Its spectral type is reported as M1.0+/-0.5, and it is cooler than the Sun with a temperature of 3790 K. The star's reported mass estimate is 0.61 solar masses, smaller than the Sun's, and its reported radius estimate is 0.63 solar radii, also smaller than the Sun's. Its age is 1.4 billion years. One planet orbits this host.

TOI-4201 b is a Jupiter-like planet discovered by the transit method in 2023. It has an orbital period of 3.58 days. Its reported radius estimate is 13.7 Earth radii, larger than Earth's, and its reported mass estimate is 788 Earth masses, larger than Earth's and roughly 2.48 times Jupiter's mass. Its mean density is 1.7 g/cm³, 0.308 times Earth's.

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

6 values • 1 distinct

Parallaxstable

6 values • 1 distinct

Temperaturedisputed

6 values • 4 distinct

Massdisputed

5 values • 4 distinct

Radiusdisputed

6 values • 5 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

6 values • 4 distinct

Metallicitydisputed

3 values • 3 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
3794	0.61	0.63	1.40	-1.12	M1.0+/-0.5	189.0	Gan et al. 2023	TICv8
3790	0.60	0.61	—	-1.15	—	189.0	TICv8	TICv8
3926	0.63	0.62	16.80	-1.09	—	189.0	Hartman et al. 2023	TICv8
3790	—	0.61	—	—	—	189.0	ExoFOP	TICv8
3920	0.63	0.62	—	-1.09	—	189.0	Delamer et al. 2024	TICv8
3794	0.61	0.63	—	—	—	189.0	Gan et al. 2024	TICv8

TOI-4201

Adopted host values from one source row

Radius against the Sun

Known planets

TOI-4201 b

TOI-4201 and Its Giant Planet

Underlying measurements and references