Key parameters at a glance
- A radius of 1.18 Earth radii
- A mass of 1.76 Earth masses
- Surface gravity around 1.26 g
- An orbital period of 110.287 days
- Semi-major axis 0.4393 AU
- Equilibrium temperature 414 K (141 °C)
- Distance from Earth 1,140.08 light-years
- Earth Similarity Index 0.729
- Travel time at Voyager 1 speed 20,105,222 years
3 siblings around Kepler-132
Kepler-132 e shares its host star with 3 other confirmed planets. Side-by-side measurements below.
| Planet | Type | Radius (R⊕) | Mass (M⊕) | Period (d) | Eq. T (K) | Year |
|---|---|---|---|---|---|---|
| Kepler-132 b | Rocky Terrestrial | 1.21 | 1.92 | 6.178 | 1,082 | 2014 |
| Kepler-132 c | Super-Earth | 1.28 | 2.18 | 6.415 | 1,069 | 2014 |
| Kepler-132 d | Super-Earth | 1.55 | 3.02 | 18.010 | 758 | 2014 |
| Kepler-132 e this | Rocky Terrestrial | 1.18 | 1.76 | 110.287 | 414 | 2016 |
Kepler-132 e Planet Profile
Physical Specs
Classification
Planet Type
Rocky Terrestrial
Discovery
Size rank in cohort
Rank by radius
#117of 570
top 20.4%
This planet
1.18R⊕
Rocky Terrestrial median
1.01R⊕
Nearest-size peers
| Metric | Earth | Kepler-132 e | Jupiter |
|---|---|---|---|
| Radius (R⊕) | 1.00 | 1.18 | 11.21 |
| Mass (M⊕) | 1.00 | 1.76 | 317.83 |
| Density (g/cm³) | 5.51 | 5.89 | 1.33 |
| Surface Gravity (g) | 1.00 | 1.26 | 2.53 |
| Insolation (S⊕) | 1.00 | 6.10 | 0.037 |
Star Catalogue Identifiers
TIC
TIC 237158274
System
Kepler-132
Percentile among Rocky Terrestrial cohort
Orbit & Habitability
Orbital Dynamics
Year Length
A year here lasts approximately 110.29 Earth days (30.2% of a terrestrial year) on a nearly circular orbit at a mean orbital distance of 0.4393 AU.
Transit Fingerprint
Depth
0.015 %
Duration
4.442 h
Impact parameter b
0.116
Rp / R★
0.009951
Transit midpoint (BJD)
2,455,072.2190
Photometric dip
Transit produces a flux drop of 145 ppm lasting ≈ 4.44 h.
Extended Orbital Architecture
Planet / star radius ratio
0.009951
Semi-major axis / stellar radius
190.300
Impact parameter (b)
0.116
Transit mid-time (BJD)
2,455,072.2190
Angular separation (arcsec)
1.26000
Eq. Temperature
414K
(141 °C)
Insolation (S⊕)
6.10
Earth = 1.00
Earth Similarity (ESI)
0.729
0 = alien, 1 = Earth-identical
Inside the inner HZ boundary (too hot for liquid water) — the surface is too hot to retain surface water.
Discovery Paper
Primary reference
Morton et al. 2016Instrument
Kepler CCD Array
Publication
2016-05
Observation locale
Space
Discovery cohort
Planets confirmed in 2016 at Kepler (12 shown).
Host System: Kepler-132
Spectral Class
F-type yellow-white
Effective Temperature
6,023 K — hotter than the Sun (5,778 K)
Estimated Age
4.37 Gyr — younger than the Sun (4.6 Gyr)
Stellar Radius
1.100 R☉
Stellar Mass
1.030 M☉
Metallicity [Fe/H]
-0.13
Extended Stellar Properties
Surface gravity (log g)
4.370 dex
Stellar density
0.910 g/cm³
Metallicity ratio
[Fe/H]
Multi-band Host Photometry — 15 bands
Astrometric Data
Total Proper Motion
23.666 mas/yr
PM Right Ascension
-23.50 mas/yr
PM Declination
-2.80 mas/yr
Galactic Cartesian (pc)
x = 0.172 · y = -0.731 · z = 0.661
Equatorial (J2000)
RA 283.23581° · Dec 41.34304°
Galactic ℓ, b
71.102° · 17.267°
Ecliptic λ, β
292.854° · 63.736°
HTM-20 index
-854199848
Similar Worlds
Kepler-1248 b
Rocky Terrestrial · F-type yellow-white
Radius 1.18 R⊕ · 1,934.2 ly
Kepler-341 b
Rocky Terrestrial · F-type yellow-white
Radius 1.18 R⊕ · 3,415.0 ly
Kepler-1514 c
Rocky Terrestrial · F-type yellow-white
Radius 1.18 R⊕ · 1,295.8 ly
Kepler-1213 b
Rocky Terrestrial · F-type yellow-white
Radius 1.19 R⊕ · 2,634.7 ly
Kepler-647 b
Rocky Terrestrial · F-type yellow-white
Radius 1.17 R⊕ · 3,548.2 ly
Kepler-1276 b
Rocky Terrestrial · F-type yellow-white
Radius 1.19 R⊕ · 1,756.3 ly