UPSA Object Registry
Registry · exoplanet

Kepler-11 e

Exoplanet 135 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 48m 27.62s
Declination
+41° 54′ 32.8″
Galactic l, b
76.161, 8.133
Magnitude V
13.82
Distance
646.35 pc

Also known as

1 identifiers

Kepler-11e

Planet

NASA Exoplanet Archive, composite parameters
Host starKepler-11 · G2V
DiscoveryTransit, 2010 · Kepler
Orbital period31.9996 d
Semi-major axis0.195 au
Eccentricity0.012
Radius4.19 R⊕ · 0.374 R♃
Mass8 M⊕ · 0.025 M♃
Density0.58 g/cm³
Equilibrium temperature582 K
System distance646.35 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 7 values

ValueUnitUncertainty Band / methodSourceReferenceYear
8.79 M_earth ± 0.56 Transit NASA Exoplanet Archive Ofir et al. 2025 2025
7.949322 M_earth ± 9.681 Transit NASA Exoplanet Archive Weiss et al. 2024 2024
6.7 M_earth ± 1.2 Transit NASA Exoplanet Archive Hadden & Lithwick 2017 2017
7 M_earth ± 6.1 Transit NASA Exoplanet Archive Hadden et al. 2014 2014
7.37 M_earth ± 1.99 Transit NASA Exoplanet Archive Borsato et al. 2014 2014
8 M_earth ± 1.5 Transit NASA Exoplanet Archive Lissauer et al. 2013 2013
8.4 M_earth ± 2.5 Transit NASA Exoplanet Archive Lissauer et al. 2011 2011

Radius 13 values

ValueUnitUncertainty Band / methodSourceReferenceYear
4.037 R_earth ± 0.109 Transit NASA Exoplanet Archive Weiss et al. 2024 2024
4.037 R_earth ± 0.109 Transit NASA Exoplanet Archive Fulton & Petigura 2018 2018
4.327 R_earth ± 0.19 Transit NASA Exoplanet Archive Berger et al. 2018 2018
4 R_earth ± 0.2 Transit NASA Exoplanet Archive Hadden & Lithwick 2017 2017
3.94 R_earth ± 0.27 Transit NASA Exoplanet Archive Morton et al. 2016 2016
3.98 R_earth ± 0.29 Transit NASA Exoplanet Archive Hadden et al. 2014 2014
4.19 R_earth ± 0.07 Transit NASA Exoplanet Archive Lissauer et al. 2013 2013
4.52 R_earth ± 0.43 Transit NASA Exoplanet Archive Lissauer et al. 2011 2011
3.89 R_earth ± 0.28 Transit NASA Exoplanet Archive Q1-Q16 KOI Table 2010
4.18 R_earth ± 0.76 Transit NASA Exoplanet Archive Q1-Q8 KOI Table 2010
3.89 R_earth ± 0.28 Transit NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2010
4.12 R_earth ± 0.27 Transit NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2010
Show the remaining 1
ValueUnitUncertainty Band / methodSourceReferenceYear
3.89 R_earth ± 0.28 Transit NASA Exoplanet Archive Q1-Q12 KOI Table 2010

Orbital period 16 values

ValueUnitUncertainty Band / methodSourceReferenceYear
31.99553 d ± 3.10e-05 Transit NASA Exoplanet Archive Ofir et al. 2025 2025
31.99551 d Transit NASA Exoplanet Archive Weiss et al. 2024 2024
31.99551 d ± 2.84e-05 Transit NASA Exoplanet Archive Fulton & Petigura 2018 2018
31.995 d Transit NASA Exoplanet Archive Hadden & Lithwick 2017 2017
31.99544 d ± 2.28e-06 Transit NASA Exoplanet Archive Holczer et al. 2016 2016
31.99551 d ± 2.84e-05 Transit NASA Exoplanet Archive Morton et al. 2016 2016
31.995 d Transit NASA Exoplanet Archive Hadden et al. 2014 2014
32.00413 d ± 0.00212 Transit NASA Exoplanet Archive Borsato et al. 2014 2014
31.9996 d ± 0.0008 Transit NASA Exoplanet Archive Lissauer et al. 2013 2013
31.9959 d ± 0.00028 Transit NASA Exoplanet Archive Lissauer et al. 2011 2011
31.99551 d ± 2.84e-05 Transit NASA Exoplanet Archive Q1-Q16 KOI Table 2010
31.99547 d ± 4.20e-05 Transit NASA Exoplanet Archive Q1-Q8 KOI Table 2010
Show the remaining 4
ValueUnitUncertainty Band / methodSourceReferenceYear
31.99552 d ± 3.11e-05 Transit NASA Exoplanet Archive Q1-Q17 DR25 Supplemental KOI Table 2010
31.99551 d ± 2.84e-05 Transit NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2010
31.99552 d ± 3.11e-05 Transit NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2010
31.99551 d ± 2.84e-05 Transit NASA Exoplanet Archive Q1-Q12 KOI Table 2010

Semi-major axis 9 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0.1963171 au Transit NASA Exoplanet Archive Weiss et al. 2024 2024
0.19642 au ± 0.00222 Transit NASA Exoplanet Archive Fulton & Petigura 2018 2018
0.195 au ± 0.002 Transit NASA Exoplanet Archive Lissauer et al. 2013 2013
0.194 au ± 0.007 Transit NASA Exoplanet Archive Lissauer et al. 2011 2011
0.1921 au Transit NASA Exoplanet Archive Q1-Q16 KOI Table 2010
0.196 au Transit NASA Exoplanet Archive Q1-Q8 KOI Table 2010
0.1921 au Transit NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2010
0.1921 au Transit NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2010
0.1921 au Transit NASA Exoplanet Archive Q1-Q12 KOI Table 2010

Eccentricity 9 values

ValueUnitUncertainty Band / methodSourceReferenceYear
0 Transit NASA Exoplanet Archive Weiss et al. 2024 2024
0.013 ± 0.004 Transit NASA Exoplanet Archive Borsato et al. 2014 2014
0.012 ± 0.006 Transit NASA Exoplanet Archive Lissauer et al. 2013 2013
0 Transit NASA Exoplanet Archive Lissauer et al. 2011 2011
0 Transit NASA Exoplanet Archive Q1-Q16 KOI Table 2010
0 Transit NASA Exoplanet Archive Q1-Q8 KOI Table 2010
0 Transit NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2010
0 Transit NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2010
0 Transit NASA Exoplanet Archive Q1-Q12 KOI Table 2010

Equilibrium temperature 5 values

ValueUnitUncertainty Band / methodSourceReferenceYear
582 K Transit NASA Exoplanet Archive Q1-Q16 KOI Table 2010
583 K Transit NASA Exoplanet Archive Q1-Q8 KOI Table 2010
582 K Transit NASA Exoplanet Archive Q1-Q17 DR24 KOI Table 2010
582 K Transit NASA Exoplanet Archive Q1-Q17 DR25 KOI Table 2010
582 K Transit NASA Exoplanet Archive Q1-Q12 KOI Table 2010

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
Kepler-11 g Exoplanet 0″ 13.82
Kepler-11 b Exoplanet 0″ 13.82
Kepler-11 d Exoplanet 0″ 13.82
Kepler-11 f Exoplanet 0″ 13.82
Kepler-11 c Exoplanet 0″ 13.82
Kepler-11 Eruptive* 0.11″ 13.84
2MASS J19482300+4155184 Star 68.91″ —
2MASS J19483576+4155210 Star 102.9″ —
KOI-3054 Star 121.7″ —
TYC 3144-332-1 EclBin 125.8″ 11.66
2MASS J19481541+4154246 Star 136.5″ —

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-11-e · Registry entry updated 2026-08-14.