The Kepler-19 System: A Transiting 2.2 R $_⊕$ Planet and a Second Planet Detected via Transit Timing Variations

S. Ballard, D. Fabrycky, F. Fressin, D. Charbonneau, J.-M. Desert, G. Torres, G. Marcy, C. J. Burke, H. Isaacson, C. Henze, J. H. Steffen, D. R. Ciardi, S. B. Howell, W. D. Cochran, M. Endl, S. T. Bryson, J. F. Rowe, M. J. Holman, J. J. Lissauer, J. M. Jenkins, M. Still, Eric B. Ford, J. L. Christiansen, C. K. Middour, M. R. Haas, J. Li, J. R. Hall, S. McCauliff, N. M. Batalha, D. G. Koch, W. J. Borucki

December 1, 2011

Project Project DOI

Type

Journal article

Publication

ApJ

[ Graphic Illustrating Kepler-19 system Credit David A. Aguilar (CfA) ]

Press Coverage

Hidden Worlds: Astronomers Find Invisible Planet 650 Light-Years Away: Time, September 9, 2011.
Astronomers Discover 'Invisible' Planet With New Technique: International Business Times, September 9, 2011.
Transit planet search reveals doubly-tilted solar sytem: USA Today, September 9, 2011.
NASA's Kepler spacecraft finds "invisible world": Digital Journal.com, September 8, 2011.
"Invisible" planet discovered with new technique: Kepler probe detects alien world by its gravitational influence on a neighbor: MSNBC.com, September 8, 2011
Stealth Alien Planet Discovered By New Technique: Space.com, September 8, 2011
"Invisible World" Discovered: CfA Press release, September 8, 2011

eclipses planetary systems stars: individual: Kepler-19 KOI-84 KIC 2571238 Press