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an open source database of all discovered extrasolar planets

HIP 14810

The planetary system HIP 14810 hosts at least 3 planets.

  System parameters
Primary system name HIP 14810
Alternative system names N/A
Right ascension 03 11 14.2302
Declination +21 05 50.4926
Distance [parsec] 50.55±0.11
Distance [lightyears] 164.9±0.4
Number of stars in system 1
Number of planets in system 3

ArchitectureArchitecture of the system

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

  •  HIP 14810, stellar object
    •  HIP 14810 b, planet, semi-major axis: 0.0692 AU
      •  HIP 14810 c, planet, semi-major axis: 0.545 AU
        •  HIP 14810 d, planet, semi-major axis: 1.890 AU

        PlanetsPlanets in the system

        This table lists all planets in the system HIP 14810.

          HIP 14810 b HIP 14810 c HIP 14810 d
        Alternative planet names TYC 1231-1727-1 b, Gaia DR2 60684353135617792 b TYC 1231-1727-1 c, Gaia DR2 60684353135617792 c TYC 1231-1727-1 d, Gaia DR2 60684353135617792 d
        Description N/A N/A N/A
        Lists Confirmed planets
        Mass [Mjup] 3.88 1.280 0.570
        Mass [Mearth] 1233 407 181.2
        Radius [Rjup] N/A N/A N/A
        Radius [Rearth] N/A N/A N/A
        Orbital period [days] 6.67 147.7 962
        Semi-major axis [AU] 0.0692 0.545 1.890
        Eccentricity 0.1427 0.1640 0.1730
        Equilibrium temperature [K] 918 327 175.6
        Discovery method RV
        Discovery year 2006 2006 2009
        Last updated [yy/mm/dd] 09/06/03

        starStars in the system

        This table lists all stars in the system HIP 14810.

          HIP 14810
        Alternative star names TYC 1231-1727-1, Gaia DR2 60684353135617792
        Mass [MSun] 0.990
        Radius [RSun] 1.000
        Age [Gyr] N/A
        Metallicity [Fe/H] 0.260
        Temperature [K] 5485
        Spectral type G5
        Visual magnitude 8.52

        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).

        PlutoMercuryMarsVenusEarthNeptuneUranusSaturnJupiterHIP 14810 bHIP 14810 cHIP 14810 d

        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 zoneHIP 14810 bHIP 14810 cHIP 14810 d

        referencesScientific references and contributors

        Links to scientific papers and other data sources


        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
        Christian Sturm Sol-d(at) 1
        Hanno Rein hanno(at) 6
        Marc-Antoine Martinod marc-antoine.martinod(at) 1
        Ryan Varley ryanjvarley(at) 1

        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 useful.


        If you spot an error or if you can contribute additional data to this entry, please send an e-mail to 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.