Registry · exoplanet

Kepler-432 b

Exoplanet 59 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 19h 33m 07.74s
Declination: +48° 17′ 09.3″
Galactic l, b: 80.633, 13.49
Magnitude V: 12.4
Distance: 848.02 pc

Also known as

1 identifiers

Kepler-432b

Planet

NASA Exoplanet Archive, composite parameters

Host star	Kepler-432 · G5
Discovery	Transit, 2015 · Kepler
Orbital period	52.5011 d
Semi-major axis	0.301 au
Eccentricity	0.5134
Radius	12.834 R⊕ · 1.145 R♃
Mass	1,719.5 M⊕ · 5.41 M♃
Density	4.46 g/cm³
Equilibrium temperature	812 K
System distance	848.02 pc

Published measurements

6 quantities measured more than once

One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Mass 3 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
182.7523	M_earth	± 7.946	Transit	NASA Exoplanet Archive	Bonomo et al. 2017	2017
1,719.46	M_earth	± 101.7	Transit	NASA Exoplanet Archive	Quinn et al. 2015	2015
1,547.77	M_earth	± 152.6	Transit	NASA Exoplanet Archive	Ciceri et al. 2015	2015

Radius 11 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
11.955	R_earth	± 0.627	Transit	NASA Exoplanet Archive	Berger et al. 2018	2018
11.708	R_earth	± 0.442	Transit	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
12.83431	R_earth	± 0.4035	Transit	NASA Exoplanet Archive	Bonomo et al. 2017	2017
11.75	R_earth	± 0.44	Transit	NASA Exoplanet Archive	Morton et al. 2016	2016
12.41	R_earth	± 0.61	Transit	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2015
12.39	R_earth	± 0.36	Transit	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2015
12.83431	R_earth	± 0.4035	Transit	NASA Exoplanet Archive	Quinn et al. 2015	2015
9.6	R_earth	± 1.1	Transit	NASA Exoplanet Archive	Q1-Q8 KOI Table	2015
12.554	R_earth	± 0.404	Transit	NASA Exoplanet Archive	Ciceri et al. 2015	2015
12.39	R_earth	± 0.36	Transit	NASA Exoplanet Archive	Q1-Q12 KOI Table	2015
12.39	R_earth	± 0.36	Transit	NASA Exoplanet Archive	Q1-Q16 KOI Table	2015

Orbital period 13 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
52.50173	d	± 4.72e-05	Transit	NASA Exoplanet Archive	Gajdo&scaron; et al. 2019	2019
52.50108	d	± 0.0001417	Transit	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
52.50113	d	± 0.00011	Transit	NASA Exoplanet Archive	Bonomo et al. 2017	2017
52.50101	d	± 4.67e-06	Transit	NASA Exoplanet Archive	Holczer et al. 2016	2016
52.50108	d	± 0.0001417	Transit	NASA Exoplanet Archive	Morton et al. 2016	2016
52.50086	d	± 0.0001465	Transit	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2015
52.50108	d	± 0.0001417	Transit	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2015
52.50113	d	± 6.70e-05	Transit	NASA Exoplanet Archive	Quinn et al. 2015	2015
52.50086	d	± 0.0001465	Transit	NASA Exoplanet Archive	Q1-Q17 DR25 Supplemental KOI Table	2015
52.50128	d	± 0.00067	Transit	NASA Exoplanet Archive	Q1-Q8 KOI Table	2015
52.50097	d	± 0.00021	Transit	NASA Exoplanet Archive	Ciceri et al. 2015	2015
52.50108	d	± 0.0001417	Transit	NASA Exoplanet Archive	Q1-Q12 KOI Table	2015

Show the remaining 1

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
52.50108	d	± 0.0001417	Transit	NASA Exoplanet Archive	Q1-Q16 KOI Table	2015

Semi-major axis 9 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
0.31324	au	± 0.0073	Transit	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
0.3025	au	± 0.0064	Transit	NASA Exoplanet Archive	Bonomo et al. 2017	2017
0.3035	au		Transit	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2015
0.3036	au		Transit	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2015
0.301	au	± 0.016	Transit	NASA Exoplanet Archive	Quinn et al. 2015	2015
0.303	au		Transit	NASA Exoplanet Archive	Q1-Q8 KOI Table	2015
0.3034	au	± 0.0089	Transit	NASA Exoplanet Archive	Ciceri et al. 2015	2015
0.3036	au		Transit	NASA Exoplanet Archive	Q1-Q12 KOI Table	2015
0.3036	au		Transit	NASA Exoplanet Archive	Q1-Q16 KOI Table	2015

Eccentricity 8 values

Value	Uncertainty	Band / method	Source	Reference	Year
0.4775	± 0.0073	Transit	NASA Exoplanet Archive	Bonomo et al. 2017	2017
0		Transit	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2015
0		Transit	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2015
0.5134	± 0.0098	Transit	NASA Exoplanet Archive	Quinn et al. 2015	2015
0		Transit	NASA Exoplanet Archive	Q1-Q8 KOI Table	2015
0.535	± 0.03	Transit	NASA Exoplanet Archive	Ciceri et al. 2015	2015
0		Transit	NASA Exoplanet Archive	Q1-Q12 KOI Table	2015
0		Transit	NASA Exoplanet Archive	Q1-Q16 KOI Table	2015

Equilibrium temperature 5 values

Value	Unit	Band / method	Source	Reference	Year
812	K	Transit	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2015
816	K	Transit	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2015
735	K	Transit	NASA Exoplanet Archive	Q1-Q8 KOI Table	2015
816	K	Transit	NASA Exoplanet Archive	Q1-Q12 KOI Table	2015
816	K	Transit	NASA Exoplanet Archive	Q1-Q16 KOI Table	2015

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Kepler-432 c	Exoplanet	0″	12.4
Kepler-432	RGB*	0.1707″	12.46
2MASS J19325996+4816399	Star	82.93″	—
TYC 3560-758-1	RGB*	88.03″	11.25
2MASS J19331498+4815426	Star	113″	—
Kepler-358	Star	125.6″	—
Kepler-358 b	Exoplanet	125.6″	15.52
Kepler-358 c	Exoplanet	125.6″	15.52
UCAC4 692-065856	HorBranch*	125.7″	13.37
ATO J293.2295+48.2890	EclBin	126.7″	—
2MASS J19332568+4818252	Star	194.5″	—

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/kepler-432-b · Registry entry updated 2026-08-14.