โ†Back to Stellar Hosts
Stellar HostProfile

L 98-59

M3 V โ€ข 10.62 pc

Records

12

literature rows

Planets

5

system count

References

11

distinct source labels

TIC: TIC 307210830

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

3422 K

3367 to 3786

10 values โ€ข 6 distinct

Mass

0.29 Msun

0.27 to 0.31

7 values โ€ข 7 distinct

Radius

0.31 Rsun

0.30 to 0.32

10 values โ€ข 6 distinct

Age

2.97 Gyr

0.80 to 5.40

4 values โ€ข 4 distinct

Luminosity

-1.93 log(Lsun)

-1.95 to -1.91

4 values โ€ข 4 distinct

Distance

10.62 pc

single adopted value

12 values โ€ข 1 distinct

Spectral Type

M3 V

Consistent across records

M3 V (6)

Planets

5

Stable across source rows

5

Scale Comparison

Radius against the Sun

Current adopted radius: 0.31 Rโ˜‰ โ€ข circles scaled linearly by radius

Sun

1.0 Rโ˜‰ baseline

L 98-59

0.31 Rโ˜‰

System Layout

Known planets

5 planets linked to this host

L 98-59 b

Transit

โ—Œ

Discovery

2019

Period

2.25 days

Radius

0.83 RโŠ•

Mass

โ€”

Eq. Temp

567.3 K

L 98-59 f

Radial Velocity

โ—Œ

Discovery

2025

Period

23.06 days

Radius

โ€”

Mass

2.80 MโŠ•

Eq. Temp

285 K

L 98-59 d

Transit

โ—Œ

Discovery

2019

Period

7.45 days

Radius

3.05 RโŠ•

Mass

โ€”

Eq. Temp

329 K

L 98-59 e

Radial Velocity

โ—Œ

Discovery

2021

Period

12.81 days

Radius

โ€”

Mass

โ€”

Eq. Temp

โ€”

L 98-59 c

Transit

โ—Œ

Discovery

2019

Period

3.69 days

Radius

1.37 RโŠ•

Mass

โ€”

Eq. Temp

479 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Stellar refs

10

System refs

1

Distancestable

12 values โ€ข 1 distinct

Parallaxstable

12 values โ€ข 1 distinct

Temperaturedisputed

10 values โ€ข 6 distinct

Massdisputed

7 values โ€ข 7 distinct

Radiusdisputed

10 values โ€ข 6 distinct

Agedisputed

4 values โ€ข 4 distinct

Luminositydisputed

4 values โ€ข 4 distinct

Surface Gravitydisputed

9 values โ€ข 5 distinct

Metallicitydisputed

6 values โ€ข 3 distinct

Spectral Typestable

6 values โ€ข 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
34290.290.31โ€”-1.91โ€”10.62TICv8TICv8
โ€”โ€”โ€”โ€”โ€”โ€”10.62Rajpaul et al. 2024TICv8
34150.270.300.80-1.95M3 V10.62Demangeon et al. 2021TICv8
34150.290.315.40โ€”M3 V10.62Schwarz et al. 2026TICv8
3469โ€”0.31โ€”โ€”โ€”10.62ExoFOPTICv8
34150.290.324.94-1.91M3 V10.62Cadieux et al. 2025TICv8
โ€”0.290.31โ€”โ€”M3 V10.62Weisserman et al. 2026TICv8
34120.310.31โ€”โ€”M3 V10.62Cloutier et al. 2019TICv8
3469โ€”0.31โ€”โ€”โ€”10.62ExoFOPTICv8
3786โ€”โ€”โ€”โ€”โ€”10.62Gaia DR2TICv8
3469โ€”0.31โ€”โ€”โ€”10.62ExoFOPTICv8
33670.310.311-1.95M3 V10.62Kostov et al. 2019TICv8