UPSA Object Registry
Registry · deep sky

Kepler-271

Eruptive* SIMBAD Er* F9 79 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
18h 52m 00.72s
Declination
+44° 17′ 03.2″
Galactic l, b
73.928, 18.47
Magnitude V
13.58
Parallax
2.3761 mas
Redshift z
3.049e-05
Radial velocity
9.14 km/s
Proper motion
-9.243, -25.8 mas/yr

Also known as

1 identifiers

Kepler-271

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 8 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.829 M_sun ± 0.033 NASA Exoplanet Archive Fulton & Petigura 2018 2018
0.9 M_sun ± 0.041 NASA Exoplanet Archive Morton et al. 2016 2016
0.838 M_sun ± 0.056 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
1 M_sun ± 0.1798 NASA Exoplanet Archive TICv8 2014
0.82 M_sun ± 0.069 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
0.925 M_sun ± 0.059 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
0.82 M_sun ± 0.069 NASA Exoplanet Archive Q1-Q12 KOI Table 2014
0.82 M_sun ± 0.069 NASA Exoplanet Archive Q1-Q16 KOI Table 2014

Radius 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.856 R_sun ± 0.037 NASA Exoplanet Archive Berger et al. 2018 2018
0.849 R_sun ± 0.022 NASA Exoplanet Archive Fulton & Petigura 2018 2018
0.87 R_sun ± 0.046 NASA Exoplanet Archive Morton et al. 2016 2016
0.853 R_sun ± 0.089 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
0.88 R_sun ± 0.158 NASA Exoplanet Archive Rowe et al. 2014 2014
0.780963 R_sun ± 0.06047 NASA Exoplanet Archive TICv8 2014
0.895 R_sun ± 0.147 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
0.97 R_sun ± 0.35 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
0.895 R_sun ± 0.147 NASA Exoplanet Archive Q1-Q12 KOI Table 2014
0.895 R_sun ± 0.147 NASA Exoplanet Archive Q1-Q16 KOI Table 2014

Effective temperature 10 values

ValueUnitUncertainty Band / methodSourceReferenceYear
5,470 K ± 109 NASA Exoplanet Archive Berger et al. 2018 2018
5,470 K ± 60 NASA Exoplanet Archive Fulton & Petigura 2018 2018
5,555 K ± 60.07 NASA Exoplanet Archive Morton et al. 2016 2016
5,528 K ± 110 NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2014
5,524 K ± 100 NASA Exoplanet Archive Rowe et al. 2014 2014
5,645.65 K ± 252.8 NASA Exoplanet Archive TICv8 2014
5,516 K ± 122 NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2014
5,759 K ± 70 NASA Exoplanet Archive Q1-Q8 KOI Table 2014
5,516 K ± 122 NASA Exoplanet Archive Q1-Q12 KOI Table 2014
5,516 K ± 122 NASA Exoplanet Archive Q1-Q16 KOI Table 2014

Related objects

ObjectTypeRelation
Kepler-271 b Exoplanethost
Kepler-271 c Exoplanethost
Kepler-271 d Exoplanethost

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
KOI-1151.05 Planet Candidate 0″ —
KOI-1151.04 Planet Candidate 0″ —
Kepler-271 b Exoplanet 0.4248″ 13.58
Kepler-271 d Exoplanet 0.4248″ 13.58
Kepler-271 c Exoplanet 0.4248″ 13.58
2MASS J18520044+4415220 Star 101.2″ —
UCAC4 672-067265 RGB* 109.5″ 13.02
2MASS J18520325+4418560 Star 116.2″ —
2MASS J18520246+4419062 Star 124.5″ —
2MASS J18521355+4415554 ChemPec* 153.6″ —
TYC 3131-313-1 Star 162.8″ 12.76

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-271-7822527 · Registry entry updated 2026-08-14.