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an open source database of all discovered extrasolar planets

HD 175607

The planetary system HD 175607 hosts at least 2 planets.

  System parameters
Primary system name HD 175607
Alternative system names N/A
Right ascension 19 01 05.49
Declination -66 11 33.65
Distance [parsec] 45±2edit
Distance [lightyears] 148±7
Number of stars in system 1
Number of planets in system 2

ArchitectureArchitecture of the system

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

  •  HD 175607, stellar object
    •  HD 175607 b, planet
      •  HD 175607 c, planet

      PlanetsPlanets in the system

      This table lists all planets in the system HD 175607.

        HD 175607 b HD 175607 c
      Alternative planet names N/A N/A
      Description HD 175607 b is a sub-Neptune planet orbiting a metal-poor star.edit The origin of the ~1400 day signal in the radial velocity data for HD 175607 is unclear. It may be due to an outer planet or it may be due to activity.edit
      Lists Confirmed planets Controversial
      Mass [Mjup] 0.028±0.004edit 0.11±0.02edit
      Mass [Mearth] 9.0±1.1 35±7
      Radius [Rjup] N/A N/A
      Radius [Rearth] N/A N/A
      Orbital period [days] 9.0±1.1edit 1337+103−46edit
      Semi-major axis [AU] N/A N/A
      Eccentricity 0.11+0.09−0.07edit 0.42+0.15−0.14edit
      Equilibrium temperature [K] N/A N/A
      Discovery method RV
      Discovery year 2015
      Last updated [yy/mm/dd] 15/11/15

      starStars in the system

      This table lists all stars in the system HD 175607.

        HD 175607
      Alternative star names HIP 93373, TYC 9082-1542-1, CD-66 2264, CPD-66 3406, 2MASS J19010548-6611336
      Mass [MSun] 0.710±0.010edit
      Radius [RSun] 0.700±0.010edit
      Age [Gyr] 10.3±1.6edit
      Metallicity [Fe/H] -0.620±0.010edit
      Temperature [K] 5392±17edit
      Spectral type G6V
      Visual magnitude 8.61edit

      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).

      PlutoMercuryMarsVenusEarthNeptuneUranusSaturnJupiterHD 175607 bHD 175607 c

      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 zoneHD 175607 bHD 175607 c

      referencesScientific references and contributors

      Links to scientific papers and other data sources

      history http://arxiv.org/abs/1511.03941

      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

      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.