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Stellar HostProfile

HD 260655

M0 V โ€ข 10.01 pc

Records

12

literature rows

Planets

2

system count

References

11

distinct source labels

HD: HD 260655HIP: HIP 31635TIC: TIC 307809773

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

3807 K

3803 to 3843

5 values โ€ข 3 distinct

Mass

0.45 Msun

0.43 to 0.46

4 values โ€ข 4 distinct

Radius

0.47 Rsun

0.43 to 0.47

6 values โ€ข 5 distinct

Age

5 Gyr

single adopted value

1 values โ€ข 1 distinct

Luminosity

-1.40 log(Lsun)

-1.44 to -1.39

3 values โ€ข 3 distinct

Distance

10.01 pc

single adopted value

12 values โ€ข 1 distinct

Spectral Type

M0 V

Multiple classifications reported

M0 V (2), K2 (1), K7 (1), M1: (1)

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 0.47 Rโ˜‰ โ€ข circles scaled linearly by radius

Sun

1.0 Rโ˜‰ baseline

HD 260655

0.47 Rโ˜‰

System Layout

Known planets

2 planets linked to this host

โ—Œ

Discovery

2022

Period

2.77 days

Radius

1.27 RโŠ•

Mass

โ€”

Eq. Temp

602 K

โ—Œ

Discovery

2022

Period

5.71 days

Radius

1.90 RโŠ•

Mass

โ€”

Eq. Temp

593 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Stellar refs

10

System refs

1

Distancestable

12 values โ€ข 1 distinct

Parallaxstable

12 values โ€ข 1 distinct

Temperaturedisputed

5 values โ€ข 3 distinct

Massdisputed

4 values โ€ข 4 distinct

Radiusdisputed

6 values โ€ข 5 distinct

Agestable

1 values โ€ข 1 distinct

Luminositydisputed

3 values โ€ข 3 distinct

Surface Gravitydisputed

5 values โ€ข 3 distinct

Metallicitydisputed

2 values โ€ข 2 distinct

Spectral Typedisputed

5 values โ€ข 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
โ€”โ€”โ€”โ€”โ€”โ€”10.01Wright et al. 2004TICv8
38430.430.43โ€”-1.40M1:10.01Turnbull 2015TICv8
38030.440.445-1.44M0 V10.01Luque et al. 2022TICv8
โ€”0.460.47โ€”โ€”M0 V10.01Weisserman et al. 2026TICv8
3807โ€”0.47โ€”โ€”โ€”10.01ExoFOPTICv8
โ€”โ€”โ€”โ€”โ€”K710.01Hawley et al. 1996TICv8
โ€”โ€”โ€”โ€”โ€”โ€”10.01Duncan et al. 1991TICv8
โ€”โ€”โ€”โ€”โ€”โ€”10.01Nidever et al. 2002TICv8
38070.460.47โ€”-1.39โ€”10.01TICv8TICv8
โ€”โ€”โ€”โ€”โ€”โ€”10.01Duncan et al. 1991TICv8
3807โ€”0.47โ€”โ€”โ€”10.01ExoFOPTICv8
โ€”โ€”โ€”โ€”โ€”K210.01Cannon & Pickering 1918TICv8