# ARCHITECTURE OF KEPLER'S MULTI-TRANSITING SYSTEMS. II. NEW INVESTIGATIONS WITH TWICE AS MANY CANDIDATES

@article{Fabrycky2012ARCHITECTUREOK, title={ARCHITECTURE OF KEPLER'S MULTI-TRANSITING SYSTEMS. II. NEW INVESTIGATIONS WITH TWICE AS MANY CANDIDATES}, author={Daniel C. Fabrycky and Jack J. Lissauer and Darin Ragozzine and Jason F. Rowe and Jason H. Steffen and Eric Agol and Thomas Barclay and Natalie M. Batalha and William J. Borucki and David R. Ciardi and Eric B. Ford and John Charles Geary and Matthew J. Holman and Jon M. Jenkins and Jie Li and Robert C. Morehead and Avi Shporer and Jeffrey C. Smith and Martin D. Still}, journal={The Astrophysical Journal}, year={2012}, volume={790} }

We report on the orbital architectures of Kepler systems having multiple-planet candidates identified in the analysis of data from the first six quarters of Kepler data and reported by Batalha et al. (2013). These data show 899 transiting planet candidates in 365 multiple-planet systems and provide a powerful means to study the statistical properties of planetary systems. Using a generic mass–radius relationship, we find that only two pairs of planets in these candidate systems (out of 761…

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