Stellar HostProfile

HD 38801

K0 • 91.43 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 66650754HD: HD 38801HIP: HIP 27384

Approximate color

from effective temperature

Temperature

5251 K

5207 to 5338

9 values • 6 distinct

Mass

1.29 Msun

1.19 to 1.64

7 values • 6 distinct

Radius

2.41 Rsun

2.03 to 2.53

8 values • 7 distinct

Age

5.16 Gyr

4.67 to 6.07

4 values • 4 distinct

Luminosity

0.63 log(Lsun)

0.58 to 0.68

4 values • 4 distinct

Distance

91.43 pc

single adopted value

11 values • 1 distinct

Spectral Type

Multiple classifications reported

K0 (2), G8 IV (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

HD 38801

2.41 R☉

Discovery

2009

Period

685.2 days

Radius

—

Mass

3082.3 M⊕

Eq. Temp

—

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

11 values • 1 distinct

Parallaxstable

11 values • 1 distinct

Temperaturedisputed

9 values • 6 distinct

Massdisputed

7 values • 6 distinct

Radiusdisputed

8 values • 7 distinct

Agedisputed

4 values • 4 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

6 values • 5 distinct

Metallicitydisputed

7 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
5277	1.19	2.14	5.45	0.68	—	91.43	Jofré et al. 2015	TICv8
5314	1.22	—	—	—	—	91.43	Mortier et al. 2013	TICv8
5207	1.29	2.41	4.87	0.58	K0	91.43	Ment et al. 2018	TICv8
5207	—	2.47	—	—	—	91.43	TICv8	TICv8
5338	1.21	2.03	6.07	—	—	91.43	Barbato et al. 2018	TICv8
5222	1.36	2.53	4.67	0.66	—	91.43	Harakawa et al. 2010	TICv8
5207	1.29	2.41	—	—	—	91.43	Luhn et al. 2019	TICv8
—	—	—	—	—	G8 IV	91.43	Michigan Catalog, Vol. 5	TICv8
5277	1.64	2.38	—	—	—	91.43	Stassun et al. 2017	TICv8
5251	—	2.43	—	0.61	—	91.43	Gaia DR2	TICv8
—	—	—	—	—	K0	91.43	Cannon & Pickering 1918	TICv8

HD 38801

Adopted host values from all rows

Radius against the Sun

Known planets

HD 38801 b

Underlying measurements and references