UPSA Object Registry
Registry · deep sky

Kepler-400

Star SIMBAD * G2V 51 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 23m 46.67s
Declination
+40° 28′ 48.3″
Galactic l, b
72.692, 11.58
Magnitude V
13.72
Parallax
1.7852 mas
Redshift z
3.959e-05
Radial velocity
11.87 km/s
Proper motion
-0.438, -7.54 mas/yr

Also known as

1 identifiers

Kepler-400

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 6 values

ValueUnitUncertainty Band / methodSourceReferenceYear
1.08 M_sun ± 0.04 NASA Exoplanet Archive Morton et al. 2016 2016
1.03 M_sun ± 0.11 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
1.07 M_sun ± 0.252 NASA Exoplanet Archive Q1-Q16 KOI Table 2014
1.07 M_sun ± 0.252 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
1.004 M_sun ± 0.082 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
1.07 M_sun ± 0.252 NASA Exoplanet Archive Q1-Q12 KOI Table 2014

Radius 7 values

ValueUnitUncertainty Band / methodSourceReferenceYear
1.12 R_sun ± 0.118 NASA Exoplanet Archive Morton et al. 2016 2016
1.145 R_sun ± 0.208 NASA Exoplanet Archive Rowe et al. 2014 2014
1.12 R_sun ± 0.45 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
1.146 R_sun ± 0.633 NASA Exoplanet Archive Q1-Q16 KOI Table 2014
1.146 R_sun ± 0.633 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
1.111 R_sun ± 0.178 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
1.146 R_sun ± 0.633 NASA Exoplanet Archive Q1-Q12 KOI Table 2014

Effective temperature 8 values

ValueUnitUncertainty Band / methodSourceReferenceYear
5,915.11 K ± 22.75 NASA Exoplanet Archive TICv8 2016
5,980 K ± 84.79 NASA Exoplanet Archive Morton et al. 2016 2016
5,886 K ± 100 NASA Exoplanet Archive Rowe et al. 2014 2014
6,062 K ± 92 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
6,099 K ± 146 NASA Exoplanet Archive Q1-Q16 KOI Table 2014
6,099 K ± 146 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
5,885 K ± 105 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
6,099 K ± 146 NASA Exoplanet Archive Q1-Q12 KOI Table 2014

Related objects

ObjectTypeRelation
Kepler-400 b Exoplanethost
Kepler-400 c Exoplanethost

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
Kepler-400 c Exoplanet 0.1162″ 13.76
Kepler-400 b Exoplanet 0.1162″ 13.76
UCAC4 653-073420 RGB* 78.66″ 14.15
UCAC4 653-073398 Star 148.9″ 13.54
2MASS J19235932+4027304 Star 164″ —
2MASS J19233261+4030346 Star 192.3″ —
2MASS J19240031+4030461 Star 195.2″ —
2MASS J19235401+4025444 Star 202.1″ —
UCAC4 653-073460 Star 210.4″ 14.08
2MASS J19240293+4030291 Star 211.1″ —
2MASS J19240638+4029164 Star 226.7″ —

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/kepler-400-8542327 · Registry entry updated 2026-08-14.