Stellar HostProfile

HD 73534

G5 • 83.33 pc

Records

literature rows

Planets

system count

References

distinct source labels

HD: HD 73534HIP: HIP 42446TIC: TIC 21285884

Approximate color

from effective temperature

Temperature

4927.5 K

4884 to 5041

8 values • 6 distinct

Mass

1.17 Msun

1.16 to 1.40

7 values • 5 distinct

Radius

2.63 Rsun

2.39 to 2.79

7 values • 6 distinct

Age

5.53 Gyr

4.01 to 7.04

2 values • 2 distinct

Luminosity

0.56 log(Lsun)

0.52 to 0.68

4 values • 4 distinct

Distance

83.33 pc

single adopted value

10 values • 1 distinct

Spectral Type

Multiple classifications reported

G5 (2), G5 IV (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

HD 73534

2.63 R☉

Discovery

2008

Period

1707 days

Radius

—

Mass

324.2 M⊕

Eq. Temp

—

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

10 values • 1 distinct

Parallaxstable

10 values • 1 distinct

Temperaturedisputed

8 values • 6 distinct

Massdisputed

7 values • 5 distinct

Radiusdisputed

7 values • 6 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

5 values • 5 distinct

Metallicitydisputed

6 values • 5 distinct

Spectral Typedisputed

3 values • 2 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
4917	1.16	2.58	—	—	—	83.33	Luhn et al. 2019	TICv8
4959	1.31	2.79	4.01	0.68	—	83.33	Jofré et al. 2015	TICv8
4938	—	2.67	—	0.58	—	83.33	Gaia DR2	TICv8
5041	1.23	2.39	—	0.52	G5 IV	83.33	Valenti et al. 2009	TICv8
4884	1.17	—	—	—	—	83.33	Mortier et al. 2013	TICv8
—	—	—	—	—	G5	83.33	Cannon & Pickering 1918	TICv8
—	1.17	—	—	—	—	83.33	Bryan et al. 2016	TICv8
4917	—	2.69	—	—	—	83.33	TICv8	TICv8
4917	1.16	2.58	7.04	0.54	G5	83.33	Ment et al. 2018	TICv8
4973	1.40	2.63	—	—	—	83.33	Stassun et al. 2017	TICv8

HD 73534

Adopted host values from all rows

Radius against the Sun

Known planets

HD 73534 b

Underlying measurements and references