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Stellar HostProfile

HD 1461

G3 V • 23.45 pc

Records

17

literature rows

Planets

2

system count

References

18

distinct source labels

HIP: HIP 1499HD: HD 1461TIC: TIC 37748347

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

5764.5 K

5386 to 5765

9 values • 6 distinct

Mass

1.02 Msun

0.94 to 1.03

8 values • 6 distinct

Radius

1.12 Rsun

1.11 to 1.24

7 values • 5 distinct

Age

7.12 Gyr

7.12 to 13.80

3 values • 2 distinct

Luminosity

0.09 log(Lsun)

0.07 to 0.11

6 values • 5 distinct

Distance

23.45 pc

single adopted value

17 values • 1 distinct

Spectral Type

G3 V

Multiple classifications reported

G3 V (2), G0 (1), G0 V (1), G5 V (1), G5V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

HD 1461 b

Radial Velocity

Discovery

2010

Period

5.77 days

Radius

Mass

7.60 M⊕

Eq. Temp

HD 1461 c

Radial Velocity

Discovery

2015

Period

13.51 days

Radius

Mass

5.59 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

17

Stellar refs

17

System refs

1

Distancestable

17 values • 1 distinct

Parallaxstable

17 values • 1 distinct

Temperaturedisputed

9 values • 6 distinct

Massdisputed

8 values • 6 distinct

Radiusdisputed

7 values • 5 distinct

Agedisputed

3 values • 2 distinct

Luminositydisputed

6 values • 5 distinct

Surface Gravitydisputed

7 values • 5 distinct

Metallicitydisputed

7 values • 4 distinct

Spectral Typedisputed

6 values • 5 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
23.45Valenti & Fischer 2005TICv8
57651.020.0723.45Sousa et al. 2008TICv8
57651.021.110.0723.45Rivera et al. 2010TICv8
575523.45Maldonado et al. 2015TICv8
G3 V23.45Gray et al. 2003TICv8
53860.941.2413.800.07G3 V23.45von Braun et al. 2014TICv8
23.45Nidever et al. 2002TICv8
23.45Wright et al. 2004TICv8
5695.21.031.1523.45Rosenthal et al. 2021TICv8
G5 V23.45Michigan Catalog, Vol. 5TICv8
G023.45Cannon & Pickering 1918TICv8
57391.031.130.1023.45TICv8TICv8
1.031.117.1223.45Takeda et al. 2007TICv8
57651.02G0 V23.45Díaz et al. 2016TICv8
57651.031.117.120.11G5V23.45Turnbull 2015TICv8
23.45Nordstrom et al. 2004TICv8
5764.51.120.1023.45Gaia DR2TICv8