Registry · deep sky

Kepler-77

Star SIMBAD * G5V 87 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 18m 25.91s
Declination: +44° 20′ 43.6″
Galactic l, b: 75.852, 14.12
Magnitude V: 14.1
Parallax: 1.562 mas
Redshift z: -7.949e-05
Radial velocity: -23.83 km/s
Proper motion: -2.574, -0.409 mas/yr

Also known as

1 identifiers

Kepler-77

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 11 values

Value	Unit	Uncertainty	Source	Reference	Year
1.067	M_sun	± 0.015	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
0.95	M_sun	± 0.04	NASA Exoplanet Archive	Bonomo et al. 2017	2017
0.99	M_sun	± 0.041	NASA Exoplanet Archive	Morton et al. 2016	2016
1.08	M_sun	± 0.034	NASA Exoplanet Archive	Endl et al. 2014	2014
0.96	M_sun		NASA Exoplanet Archive	TICv8	2013
1.09	M_sun	± 0.038	NASA Exoplanet Archive	Q1-Q16 KOI Table	2013
0.95	M_sun	± 0.058	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2013
1.105	M_sun	± 0.021	NASA Exoplanet Archive	Q1-Q8 KOI Table	2013
0.95	M_sun	± 0.04	NASA Exoplanet Archive	Gandolfi et al. 2013	2013
1.09	M_sun	± 0.038	NASA Exoplanet Archive	Q1-Q12 KOI Table	2013
1.09	M_sun	± 0.038	NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2013

Radius 13 values

Value	Unit	Uncertainty	Source	Reference	Year
0.998	R_sun	± 0.043	NASA Exoplanet Archive	Berger et al. 2018	2018
0.984	R_sun	± 0.025	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
0.99	R_sun	± 0.02	NASA Exoplanet Archive	Bonomo et al. 2017	2017
1	R_sun	± 0.055	NASA Exoplanet Archive	Morton et al. 2016	2016
0.99	R_sun	± 0.053	NASA Exoplanet Archive	Endl et al. 2014	2014
1.06062	R_sun		NASA Exoplanet Archive	TICv8	2013
0.976	R_sun	± 0.128	NASA Exoplanet Archive	Q1-Q16 KOI Table	2013
0.994	R_sun	± 0.059	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2013
1.06062	R_sun		NASA Exoplanet Archive	ExoFOP	2013
1.039	R_sun	± 0.045	NASA Exoplanet Archive	Q1-Q8 KOI Table	2013
0.99	R_sun	± 0.02	NASA Exoplanet Archive	Gandolfi et al. 2013	2013
0.976	R_sun	± 0.128	NASA Exoplanet Archive	Q1-Q12 KOI Table	2013

Show the remaining 1

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
0.976	R_sun	± 0.128		NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2013

Effective temperature 13 values

Value	Unit	Uncertainty	Source	Reference	Year
5,596	K	± 112	NASA Exoplanet Archive	Berger et al. 2018	2018
5,596	K	± 60	NASA Exoplanet Archive	Fulton & Petigura 2018	2018
5,520	K	± 60	NASA Exoplanet Archive	Bonomo et al. 2017	2017
5,628	K	± 68.26	NASA Exoplanet Archive	Morton et al. 2016	2016
5,668	K	± 77	NASA Exoplanet Archive	Endl et al. 2014	2014
5,482.59	K	± 78.16	NASA Exoplanet Archive	TICv8	2013
5,705	K	± 107	NASA Exoplanet Archive	Q1-Q16 KOI Table	2013
5,524	K	± 110	NASA Exoplanet Archive	Q1-Q17 DR25 KOI Table	2013
5,482.59	K	± 78.16	NASA Exoplanet Archive	ExoFOP	2013
5,731	K	± 50	NASA Exoplanet Archive	Q1-Q8 KOI Table	2013
5,520	K	± 60	NASA Exoplanet Archive	Gandolfi et al. 2013	2013
5,705	K	± 107	NASA Exoplanet Archive	Q1-Q12 KOI Table	2013

Show the remaining 1

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
5,705	K	± 107		NASA Exoplanet Archive	Q1-Q17 DR24 KOI Table	2013

Related objects

Object	Type	Relation
Kepler-77 b	Exoplanet	host

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Kepler-77 b	Exoplanet	0.04031″	14.15
2MASS J19182354+4420034	Star	47.42″	—
2MASS J19182844+4420001	Star	51.25″	—
UCAC4 672-070610	RGB*	67.37″	14.16
BD+44 3099	Star	102.3″	10.52
ATO J289.6581+44.3429	EclBin	129.5″	—
KOI-4667.01	Planet Candidate	142″	—
KOI-4667	Star	142″	—
2MASS J19181575+4422351	Star	155.8″	—
2MASS J19183030+4423323	Star	175.1″	—
BD+44 3100B	Star	191.5″	13.67

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-77-7821958 · Registry entry updated 2026-08-14.