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Stellar HostProfile

K2-98

F8 V • 518.6 pc

Records

12

literature rows

Planets

1

system count

References

13

distinct source labels

TIC: TIC 366410512

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

6216 K

6095 to 6530.0

8 values • 7 distinct

Mass

1.18 Msun

0.91 to 1.25

6 values • 6 distinct

Radius

1.51 Rsun

1.31 to 1.57

10 values • 10 distinct

Age

4.30 Gyr

3.40 to 5.20

2 values • 2 distinct

Luminosity

0.50 log(Lsun)

0.49 to 0.50

3 values • 3 distinct

Distance

518.6 pc

single adopted value

12 values • 1 distinct

Spectral Type

F8 V

Consistent across records

F8 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

K2-98 b

Transit

Discovery

2016

Period

10.14 days

Radius

4.93 R⊕

Mass

20 M⊕

Eq. Temp

1093 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Stellar refs

12

System refs

1

Distancestable

12 values • 1 distinct

Parallaxstable

12 values • 1 distinct

Temperaturedisputed

8 values • 7 distinct

Massdisputed

6 values • 6 distinct

Radiusdisputed

10 values • 10 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

7 values • 6 distinct

Metallicitydisputed

5 values • 4 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
60951.161.51518.6Mayo et al. 2018TICv8
518.6Barros et al. 2016TICv8
6530.01.370.49518.6Gaia DR2TICv8
1.39518.6Petigura et al. 2018TICv8
518.6Pope et al. 2016TICv8
1.37518.6Kruse et al. 2019TICv8
62831.51518.6ExoFOPTICv8
62831.231.510.50518.6TICv8TICv8
61201.071.315.20F8 V518.6Barragán et al. 2016TICv8
62601.251.523.400.50518.6Thygesen et al. 2023TICv8
61030.911.56518.6Howard et al. 2025TICv8
61721.201.57518.6Livingston et al. 2018TICv8