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… - The Astrophysical …, 2011 - iopscience.iop.org
We present the discovery of the Kepler-19 planetary system, which we first identified from a
9.3 day periodic transit signal in the Kepler photometry. From high-resolution spectroscopy …

Kepler-20: a Sun-like star with three sub-Neptune exoplanets and two Earth-size candidates

TN Gautier, D Charbonneau, JF Rowe… - The Astrophysical …, 2012 - iopscience.iop.org
We present the discovery of the Kepler-20 planetary system, which we initially identified
through the detection of five distinct periodic transit signals in the Kepler light curve of the …

Transit timing observations from Kepler – III. Confirmation of four multiple planet systems by a Fourier-domain study of anticorrelated transit timing variations

JH Steffen, DC Fabrycky, EB Ford… - Monthly Notices of …, 2012 - academic.oup.com
We present a method to confirm the planetary nature of objects in systems with multiple
transiting exoplanet candidates. This method involves a Fourier-domain analysis of the …

Discovery of the transiting planet Kepler-5b

DG Koch, WJ Borucki, JF Rowe… - The Astrophysical …, 2010 - iopscience.iop.org
We present 44 days of high duty cycle, ultra precise photometry of the 13th magnitude star
Kepler-5 (KIC 8191672, T eff= 6300 K, log g= 4.1), which exhibits periodic transits with a …

Kepler-10 c: A 2.2 Earth radius transiting planet in a multiple system

F Fressin, G Torres, JM Desert… - The Astrophysical …, 2011 - iopscience.iop.org
The Kepler mission has recently announced the discovery of Kepler-10 b, the smallest
exoplanet discovered to date and the first rocky planet found by the spacecraft. A second, 45 …

VERY LOW DENSITY PLANETS AROUND KEPLER-51 REVEALED WITH TRANSIT TIMING VARIATIONS AND AN ANOMALY SIMILAR TO A PLANET–PLANET …

K Masuda - The Astrophysical Journal, 2014 - iopscience.iop.org
We present an analysis of the transit timing variations (TTVs) in the multi-transiting planetary
system around Kepler-51 (KOI-620). This system consists of two confirmed transiting …

Kepler-22b: a 2.4 Earth-radius planet in the habitable zone of a Sun-like star

WJ Borucki, DG Koch, N Batalha… - The Astrophysical …, 2012 - iopscience.iop.org
ABSTRACT A search of the time-series photometry from NASA's Kepler spacecraft reveals a
transiting planet candidate orbiting the 11th magnitude G5 dwarf KIC 10593626 with a …

Transit timing observations from Kepler – VII. Confirmation of 27 planets in 13 multiplanet systems via transit timing variations and orbital stability

JH Steffen, DC Fabrycky, E Agol, EB Ford… - Monthly Notices of …, 2013 - academic.oup.com
We confirm 27 planets in 13 planetary systems by showing the existence of statistically
significant anticorrelated transit timing variations, which demonstrates that the planet …

Kepler 453 b—the 10th Kepler transiting circumbinary planet

WF Welsh, JA Orosz, DR Short… - The Astrophysical …, 2015 - iopscience.iop.org
We present the discovery of Kepler-453 b, a 6.2${R} _ {\oplus} $ planet in a low-eccentricity,
240.5 day orbit about an eclipsing binary. The binary itself consists of a 0.94 and 0.195${M} …

Kepler-79's low density planets

D Jontof-Hutter, JJ Lissauer, JF Rowe… - The Astrophysical …, 2014 - iopscience.iop.org
ABSTRACT Kepler-79 (KOI-152) has four planetary candidates ranging in size from 3.5 to 7
times the size of the Earth, in a compact configuration with orbital periods near a 1: 2: 4: 6 …