Stellar HostProfile

K2-37

G3 V • 179.9 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 68504570

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

5352 K

4740 to 5512

7 values • 7 distinct

Mass

0.89 Msun

0.81 to 0.90

5 values • 4 distinct

Radius

0.81 Rsun

0.72 to 0.87

9 values • 8 distinct

Luminosity

-0.44 log(Lsun)

-0.47 to -0.41

2 values • 2 distinct

Distance

179.9 pc

single adopted value

10 values • 1 distinct

Spectral Type

G3 V

Consistent across records

G3 V (1)

Planets

Stable across source rows

System Layout

Known planets

3 planets linked to this host

K2-37 d

Transit

◌

Discovery

2016

Period

14.09 days

Radius

2.59 R⊕

Mass

—

Eq. Temp

—

K2-37 c

Transit

◌

Discovery

2016

Period

6.43 days

Radius

2.64 R⊕

Mass

—

Eq. Temp

—

K2-37 b

Transit

◌

Discovery

2016

Period

4.44 days

Radius

1.39 R⊕

Mass

—

Eq. Temp

949 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

10 values • 1 distinct

Parallaxstable

10 values • 1 distinct

Temperaturedisputed

7 values • 7 distinct

Massdisputed

5 values • 4 distinct

Radiusdisputed

9 values • 8 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

5 values • 5 distinct

Metallicitydisputed

3 values • 3 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
5352	0.84	0.81	—	—	—	179.9	Howard et al. 2025	TICv8
—	—	—	—	—	—	179.9	Barros et al. 2016	TICv8
—	—	0.79	—	—	—	179.9	Kruse et al. 2019	TICv8
—	—	0.79	—	—	—	179.9	Kruse et al. 2019	TICv8
5512	0.90	0.87	—	—	—	179.9	Crossfield et al. 2016	TICv8
4927	0.81	0.86	—	-0.41	—	179.9	TICv8	TICv8
4953	—	0.79	—	-0.47	—	179.9	Gaia DR2	TICv8
5413	0.90	0.85	—	—	G3 V	179.9	Sinukoff et al. 2016	TICv8
4740	—	0.72	—	—	—	179.9	Vanderburg et al. 2016	TICv8
5382	0.89	0.82	—	—	—	179.9	Mayo et al. 2018	TICv8