KOI-351 is the first seven planet system discovered by Kepler. It is somewhat similar to our own Solar System, but much more compact. Two independent groups have found the transits in the Kepler data, one of them being citizen scientists (PlanetHunters.org). Link to scientific paper Your name Note: Your commit will be vetted before it is merged into the public version. It is crucial that you include a link to a scientific publication. For more information on the meaning of the different datafields see the readme file in the Open Exoplanet Catalogue repository on github.