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Stellar HostProfile

Kepler-395

Unclassified star • 421.4 pc

Records

25

literature rows

Planets

2

system count

References

19

distinct source labels

TIC: TIC 270520765

Approximate color

from effective temperature

Canonical Summary

Adopted host values from one source row

Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.

Stellar source: Torres et al. 2017 • System source: TICv8

Temperature

3931 K

3735 to 4262

22 values • 9 distinct

Mass

0.58 Msun

0.41 to 0.62

16 values • 8 distinct

Radius

0.55 Rsun

0.40 to 0.69

22 values • 12 distinct

Age

1.60 Gyr

1.60 to 14

5 values • 4 distinct

Luminosity

-1.19 log(Lsun)

-1.19 to -1.00

4 values • 4 distinct

Distance

421.4 pc

single adopted value

25 values • 1 distinct

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 0.55 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

Kepler-395

0.55 R☉

System Layout

Known planets

2 planets linked to this host

◌

Discovery

2014

Period

7.05 days

Radius

1.03 R⊕

Mass

—

Eq. Temp

—

◌

Discovery

2014

Period

34.99 days

Radius

1.32 R⊕

Mass

—

Eq. Temp

—

Kepler-395: A Distant Star With Two Earth-Like Planets

Kepler-395 is a star 1370 light-years away with two planets orbiting it. The star is 1.6 billion years old and has a mass of 0.578 solar masses, a radius of 0.549 solar radii, and a temperature of 3930 K. Its mass, radius, and temperature are all smaller or cooler than the Sun's.

Both planets were discovered by transit in 2014. Kepler-395 b is Earth-like, with a radius of 1.03 Earth radii and an orbital period of 7.05 days. Kepler-395 c is also Earth-like, with a radius of 1.32 Earth radii and an orbital period of 35 days. Among the listed planets, Kepler-395 b has the shortest year and the smallest radius, while Kepler-395 c has the longest year and the largest radius. Kepler-395 c's radius is larger than Earth's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

25

Stellar refs

18

System refs

1

Distancestable

25 values • 1 distinct

Parallaxstable

25 values • 1 distinct

Temperaturedisputed

22 values • 9 distinct

Massdisputed

16 values • 8 distinct

Radiusdisputed

22 values • 12 distinct

Agedisputed

5 values • 4 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

19 values • 8 distinct

Metallicitydisputed

12 values • 5 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4262—0.56———421.4Rowe et al. 2014TICv8
39150.610.57—-1.18—421.4Mann et al. 2013TICv8
37350.410.40———421.4Q1-Q17 DR24 KOI TableTICv8
39000.530.51———421.4Batalha et al. 2013TICv8
3765—0.64———421.4Berger et al. 2018TICv8
37350.410.40———421.4Q1-Q12 KOI TableTICv8
38970.620.64—-1.06—421.4TICv8TICv8
37650.530.52———421.4Q1-Q17 DR25 KOI TableTICv8
40500.550.5214——421.4Q1-Q8 KOI TableTICv8
———2.11——421.4Gaidos et al. 2024TICv8
——————421.4Q1-Q17 DR25 Supplemental KOI TableTICv8
3900—0.69—-1.00—421.4Gaia DR2TICv8
40500.550.5214——421.4Q1-Q8 KOI TableTICv8
37350.410.40———421.4Q1-Q17 DR24 KOI TableTICv8
3900—0.51———421.4Q1-Q6 KOI TableTICv8
3900—0.68———421.4Latham et al. 2005TICv8
37350.410.40———421.4Q1-Q16 KOI TableTICv8
37350.410.40———421.4Q1-Q16 KOI TableTICv8
37650.530.52———421.4Q1-Q17 DR25 KOI TableTICv8
39760.590.563.31——421.4Morton et al. 2016TICv8
3900—0.51———421.4Q1-Q6 KOI TableTICv8
37350.410.40———421.4Dressing & Charbonneau 2013TICv8
39310.580.551.60-1.19—421.4Torres et al. 2017TICv8
——————421.4Q1-Q17 DR25 Supplemental KOI TableTICv8
37350.410.40———421.4Q1-Q12 KOI TableTICv8