Stellar HostProfile

BD+48 738

K0 III • 871.5 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 302069358

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

4435 K

4329.9 to 4658

5 values • 5 distinct

Mass

0.74 Msun

0.74 to 1.19

3 values • 2 distinct

Radius

20.49 Rsun

11 to 33.38

4 values • 4 distinct

Luminosity

1.69 log(Lsun)

1.69 to 2.45

3 values • 2 distinct

Distance

871.5 pc

single adopted value

5 values • 1 distinct

Spectral Type

K0 III

Consistent across records

K0 III (1)

Planets

Stable across source rows

System Layout

Known planets

1 planets linked to this host

BD+48 738 b

Radial Velocity

◌

Discovery

2011

Period

392.6 days

Radius

—

Mass

289.2 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 5 distinct

Massdisputed

3 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Luminositydisputed

3 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitydisputed

4 values • 4 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
4414	0.74	11	—	1.69	K0 III	871.5	Gettel et al. 2012	TICv8
4435	—	33.38	—	—	—	871.5	TICv8	TICv8
4329.9	—	29.88	—	2.45	—	871.5	Gaia DR2	TICv8
4658	1.19	—	—	—	—	871.5	Mortier et al. 2013	TICv8
4519	0.74	11.10	—	1.69	—	871.5	Jofré et al. 2015	TICv8