Registry · deep sky

Kepler-1308

HighPM* SIMBAD PM* M2V 48 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 03m 42.93s
Declination: +38° 31′ 15.5″
Galactic l, b: 69.208, 14.28
Parallax: 8.8035 mas
Redshift z: -1.908e-05
Radial velocity: -5.7191 km/s
Proper motion: -24.49, -57.82 mas/yr

Also known as

1 identifiers

Kepler-1308

Published measurements

3 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 7 values

Value	Unit	Uncertainty	Source	Reference	Year
0.478808	M_sun	± 0.02025	NASA Exoplanet Archive	TICv8	2016
0.35	M_sun	± 0.05	NASA Exoplanet Archive	Q1-Q16 KOI Table	2016
0.35	M_sun	± 0.05	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2016
0.35	M_sun	± 0.038	NASA Exoplanet Archive	Morton et al. 2016	2016
0.491	M_sun	± 0.032	NASA Exoplanet Archive	Q1-Q8 KOI Table	2016
0.47	M_sun	± 0.047	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2016
0.35	M_sun	± 0.05	NASA Exoplanet Archive	Q1-Q12 KOI Table	2016

Radius 8 values

Value	Unit	Uncertainty	Source	Reference	Year
0.483	R_sun	± 0.013	NASA Exoplanet Archive	Berger et al. 2018	2018
0.480845	R_sun	± 0.01424	NASA Exoplanet Archive	TICv8	2016
0.345	R_sun	± 0.05	NASA Exoplanet Archive	Q1-Q16 KOI Table	2016
0.345	R_sun	± 0.05	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2016
0.34	R_sun	± 0.03	NASA Exoplanet Archive	Morton et al. 2016	2016
0.482	R_sun	± 0.021	NASA Exoplanet Archive	Q1-Q8 KOI Table	2016
0.433	R_sun	± 0.058	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2016
0.345	R_sun	± 0.05	NASA Exoplanet Archive	Q1-Q12 KOI Table	2016

Effective temperature 8 values

Value	Unit	Uncertainty	Source	Reference	Year
3,628	K	± 73	NASA Exoplanet Archive	Berger et al. 2018	2018
3,505	K	± 157	NASA Exoplanet Archive	TICv8	2016
3,410	K	± 50	NASA Exoplanet Archive	Q1-Q16 KOI Table	2016
3,410	K	± 50	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2016
3,468	K	± 33.65	NASA Exoplanet Archive	Morton et al. 2016	2016
3,696	K	± 200	NASA Exoplanet Archive	Q1-Q8 KOI Table	2016
3,605	K	± 71	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2016
3,410	K	± 50	NASA Exoplanet Archive	Q1-Q12 KOI Table	2016

Related objects

Object	Type	Relation
Kepler-1308 b	Exoplanet	host

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Kepler-1308 b	Exoplanet	0.9734″	16.4
UCAC4 643-065695	Eruptive*	80.04″	15.9
2MASS J19034101+3829338	Star	104.1″	—
ROTSE1 J190333.20+382912.5	RSCVnV*	167.1″	13.36
2MASS J19034918+3827395	Star	228.1″	—
2MASS J19035371+3834286	Star	231″	—
2MASS J19040863+3831522	Star	303.8″	—
2MASS J19033701+3836126	HotSubdwarf	305.1″	—
TYC 3120-1175-1	RGB*	307.2″	11.5
UCAC4 643-065808	RGB*	309.1″	—
2MASS J19034442+3836428	Star	327.9″	—

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-1308-8994203 · Registry entry updated 2026-08-14.