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Stellar HostProfile

TOI-1898

Unclassified star • 79.67 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

HIP: HIP 47288TIC: TIC 91987762

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

6303.9 K

6241 to 6303.9

3 values • 2 distinct

Mass

1.24 Msun

1.24 to 1.25

2 values • 2 distinct

Radius

1.61 Rsun

1.61 to 1.61

3 values • 2 distinct

Age

3.10 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.56 log(Lsun)

0.55 to 0.57

2 values • 2 distinct

Distance

79.67 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.61 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

TOI-1898

1.61 R☉

System Layout

Known planets

1 planets linked to this host

TOI-1898 b

Transit

◌

Discovery

2024

Period

45.52 days

Radius

9.71 R⊕

Mass

—

Eq. Temp

681.6 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
6303.91.241.61—0.57—79.67TICv8TICv8
62411.251.613.100.55—79.67MacDougall et al. 2023TICv8
6303.9—1.61———79.67ExoFOPTICv8