←Back to Stellar Hosts
Stellar HostProfile

TOI-1752

M1.0&plusmn0.5 V • 103.0 pc

Records

4

literature rows

Planets

2

system count

References

4

distinct source labels

TIC: TIC 287139872

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: Peláez-Torres et al. 2026 • System source: TICv8

Temperature

3762 K

3652 to 3762

4 values • 2 distinct

Mass

0.52 Msun

0.52 to 0.52

2 values • 2 distinct

Radius

0.53 Rsun

0.53 to 0.53

4 values • 2 distinct

Luminosity

-1.30 log(Lsun)

-1.35 to -1.30

2 values • 2 distinct

Distance

103.0 pc

single adopted value

4 values • 1 distinct

Spectral Type

M1.0&plusmn0.5 V

Consistent across records

M1.0&plusmn0.5 V (1)

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 0.53 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

TOI-1752

0.53 R☉

System Layout

Known planets

2 planets linked to this host

TOI-1752 b

Transit

◌

Discovery

2026

Period

0.94 days

Radius

1.69 R⊕

Mass

—

Eq. Temp

1036 K

TOI-1752 c

Transit

◌

Discovery

2026

Period

32.71 days

Radius

2.29 R⊕

Mass

—

Eq. Temp

291 K

TOI-1752 and Its Two Planets

TOI-1752 is an M1.0±0.5 V star, a small, cool red dwarf, located 336 light-years away. Its reported mass estimate is 0.524 solar masses and its reported radius estimate is 0.53 solar radii, both smaller than the Sun's, and its temperature of 3760 K is cooler than the Sun's. Two planets are known to orbit this star.

Both planets were discovered by transit in 2026. TOI-1752 b is a Super-Earth with a radius of 1.69 Earth radii, larger than Earth's, and an orbital period of 0.935 days - among the listed planets, the shortest year. TOI-1752 c is also a Super-Earth, with a radius of 2.29 Earth radii, larger than Earth's and the largest among the listed planets. Its orbital period is 32.7 days, the longest year among the listed planets.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

4

Stellar refs

3

System refs

1

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

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

4 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
3652—0.53———103.0ExoFOPTICv8
37620.520.53—-1.30M1.0&plusmn0.5 V103.0Peláez-Torres et al. 2026TICv8
3652—0.53———103.0ExoFOPTICv8
36520.520.53—-1.35—103.0TICv8TICv8