Back to Stellar Hosts
Stellar HostProfile

TOI-4438

M • 30.03 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 22233480

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

3353 K

3353 to 3422

4 values • 2 distinct

Mass

0.36 Msun

0.36 to 0.37

3 values • 3 distinct

Radius

0.38 Rsun

0.37 to 0.38

4 values • 3 distinct

Age

5.10 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-1.79 log(Lsun)

-1.79 to -1.77

3 values • 2 distinct

Distance

30.03 pc

single adopted value

4 values • 1 distinct

Spectral Type

M

Multiple classifications reported

M (1), M3.5 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

TOI-4438 b

Transit

Discovery

2024

Period

7.45 days

Radius

2.40 R⊕

Mass

Eq. Temp

392.8 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 2 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

4 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 2 distinct

Surface Gravitydisputed

4 values • 3 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
33530.3830.03ExoFOPTICv8
33530.360.38-1.7930.03TICv8TICv8
34220.370.375.10-1.77M3.5 V30.03Goffo et al. 2024TICv8
33530.360.38-1.79M30.03Peláez-Torres et al. 2024TICv8