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an open source database of all discovered extrasolar planets

Kepler-32

The planetary system Kepler-32 hosts at least 5 planets.

  System parameters
Primary system name Kepler-32
Alternative system names N/A
Right ascension 19 51 22
Declination +46 34 27
Distance [parsec] 399edit
Distance [lightyears] 1301
Number of stars in system 1
Number of planets in system 5

ArchitectureArchitecture of the system

This list shows all planetary and stellar components in the system. It gives a quick overview of the hierarchical architecture.

  •  Kepler-32, stellar object
    •  Kepler-32 b, planet
      •  Kepler-32 c, planet
        •  Kepler-32 d, planet
          •  Kepler-32 e, planet
            •  Kepler-32 f, planet

            PlanetsPlanets in the system

            This table lists all planets in the system Kepler-32.

              Kepler-32 b Kepler-32 c Kepler-32 d Kepler-32 e Kepler-32 f
            Alternative planet names KOI-952 b, KOI-952.01, KIC 9787239 b, KIC 9787239.01 KOI-952 c, KOI-952.02, KIC 9787239 c, KIC 9787239.02 KOI-952 d, KOI-952.03, KIC 9787239 d, KIC 9787239.03 KOI-952 e, KOI-952.04, KIC 9787239 e, KIC 9787239.04 KOI-952 f, KOI-952.05, KIC 9787239 f, KIC 9787239.05
            Description This planet candidate was discovered with the Kepler spacecraft. Because there are multiple phenomena that can create a signal that looks similar to a planetary transit, the candidates have to be confirmed with another method. For Kepler-32 the planetary nature of the companions has been confirmed by transit timing variations, caused by other planets in the system, and a stability analysis.edit This planet candidate was discovered with the Kepler spacecraft. Because there are multiple phenomena that can create a signal that looks similar to a planetary transit, the candidates have to be confirmed with another method. For Kepler-32 the planetary nature of the companions has been confirmed by transit timing variations, caused by other planets in the system, and a stability analysis.edit Kepler-32 d has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-32 d are still unknown, the object is highly unlikely to be a false positive.edit Kepler-32 e has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-32 e are still unknown, the object is highly unlikely to be a false positive.edit Kepler-32 f has been discovered by the Kepler spacecraft and was originally classified as a planet candidate. A new statistical analysis led by a team at NASA Ames Research Center has validated the planet with more than 99 percent confidence. Although many parameters of Kepler-32 f are still unknown, the object is highly unlikely to be a false positive.edit
            Lists Confirmed planets
            Mass [Mjup] N/A N/A N/A N/A N/A
            Mass [Mearth] N/A N/A N/A N/A N/A
            Radius [Rjup] 0.191±0.008edit 0.20±0.02edit 0.218±0.010edit 0.100±0.006edit 0.073±0.005edit
            Radius [Rearth] 2.10±0.09 2.2±0.3 2.39±0.11 1.10±0.07 0.80±0.06
            Orbital period [days] 5.9013±0.0000edit 8.7522±0.0000edit 22.7808±0.0001edit 2.8960±0.0000edit 0.7429±0.0000edit
            Semi-major axis [AU] N/A N/A N/A N/A N/A
            Eccentricity N/A N/A N/A N/A N/A
            Equilibrium temperature [K] N/A N/A N/A N/A N/A
            Discovery method transit
            Discovery year 2012 2012 2013 2013 2013
            Last updated [yy/mm/dd] 14/02/26

            starStars in the system

            This table lists all stars in the system Kepler-32.

              Kepler-32
            Alternative star names KOI-952, KIC 9787239
            Mass [MSun] 0.580edit
            Radius [RSun] 0.530edit
            Age [Gyr] N/A
            Metallicity [Fe/H] N/A
            Temperature [K] 3900edit
            Spectral type N/A
            Visual magnitude N/A

            Planet sizes

            The following plot shows the approximate sizes of the planets in this system The Solar System planets are shown as a comparison. Note that unless the radius has been determined through a transit observation, this is only an approximation (see Lissauer et al. 2011b).

            PlutoMercuryMarsVenusEarthNeptuneUranusSaturnJupiterKepler-32 bKepler-32 cKepler-32 dKepler-32 eKepler-32 f

            Habitable zone

            The following plot shows the approximate location of the planets in this system with respect to the habitable zone (green) and the size of the star (red). This is only an estimate, using the star's spectral type and mass. Note that if no green band is shown in the plot, then the planet's orbit is far outside the habitable zone. The equations of Selsis, Kasting et al are used to draw the inner and outer boundaries.

            Habitable zoneKepler-32 bKepler-32 cKepler-32 dKepler-32 eKepler-32 f

            referencesScientific references and contributors

            Links to scientific papers and other data sources

            history http://phl.upr.edu/projects/habitable-exoplanets-catalog/data/database
            history http://cdsbib.u-strasbg.fr/cgi-bin/cdsbib?2003yCat.2246....0C
            history http://dx.doi.org/10.1088/0004-637X/750/2/114

            This table lists all links which are relevant to this particular system. Note that this is just a summary. More references to the scientific publications and comments can be found in the commit messages. To see these, head over the github or click here to directly go to the git blame output of this system. In the left column of the output you can see the commit message corresponding to each parameter. It also lists the date of the last commit and the person making the changes. Within the commit message, you will find a link to the scientific publication where the data is taken from. Note that this is a new feature and not all system parameters might have a reference associated with it yet. Please help making this catalogue better and contribute data or references!

            Open Exoplanet Catalogue contributors

            Contributor E-mail Number of commits
            Andrew Tribick ajtribick(at)googlemail.com 1
            Hanno Rein hanno(at)hanno-rein.de 7
            Marc-Antoine ma.martinod(at)free.fr 1
            Marc-Antoine Martinod marc-antoine.martinod(at)ens-cachan.fr 1
            Ryan Varley ryanjvarley(at)gmail.com 2

            This table lists all people who have contributed to the Open Exoplanet Catalogue. Please consider contributing! Click here to find out how. You can also view all commits contributing to this file on github.

            xmlData download

            You can download the xml file corresponding to this planetary system, which is part of the Open Exoplanet Catalogue. All information on this page has been directly generated from this XML file. You can also download the entire catalogue over at github. If you prefer to download the dataset as an ASCII tables, you might find the oec_tables repository usefule.

            correctionsCorrections

            If you spot an error or if you can contribute additional data to this entry, please send an e-mail to exoplanet@hanno-rein.de. Please include the corrected xml file and a reference to where the new data is coming from, ideally a scientific paper. If you are fluent with git and github, you can also create a pull request or open an issue on the Open Exoplanet Catalogue repository. Please include the reference to the relevant scientific paper in your commit message.