Extrasolar Planetary Systems - Planetary Dynamics - Planet Formation - Exoplanet Searches -
Modeling Stars & Planets - Astrobiology - Astrostatistics - High Performance Computing
Kepler Data Products
Transit Timing Variations Candidates in the First Seventeen Months of Kepler Observations
- Table of TTV statistics from Ford et al. 2012 (ascii file). See Table 1 of paper for explanation of fields.
- Figures of Transit Times for Kepler planet canidates during Q0-6: (individual files named koi*.jpg)
- Planet candidates with long-term TTV trends (tar file)
- Other planet candidates with very large TTVs (tar file) (coming soon)
- Planet candidates with excess TTV scatter (tar file) (coming soon)
- Other planet candidates (tar file) (coming soon)
- All planet candidates analyzed in papers below (tar file) (coming soon)
Please acknowledge the use of the above catalog by including citations to the following:
- Rowe et al. (2012) to be submitted to ApJS. "Transit Timing Observations from Kepler: V. Catalog of Transit Timing Measurements from the First Seventeen Months" [arxiv] (for raw transit times)
- Ford et al. (2012) submitted to ApJ. "Transit Timing Observations from Kepler: VI. Transit Timing Variation Candidates in the First Seventeen Months from Polynomial Models" [arxiv] (for candidates identified by excess scatter and polynomial models)
- Steffen et al. (2012) submitted to ApJ. "Transit Timing Observations from Kepler: VII. Potentially interesting candidate systems from Fourier-based statistical tests" [arxiv] (for candidates identified by Fourier models)
- Borucki et al. (2011b) ApJ 736, 19. "Characteristics of planetary candidates observed by Kepler II: Analysis of the first four months of data" [ADS] for properties of planet candidates and host stars)
- Batalha et al. (2012) to be submitted to ApJS. [arxiv] (for properties of more recent planet candidates and host stars)
Kepler Eccentricity Database (KEDB)
The KEDB provides an unofficial bibliography of published Kepler eccentricity measurements, as well as many additional parameters.
The KEDB was created and is curated by Howard Relles. Please send any additions or corrections to
.
Transit Timing Observations from Kepler: I. Statistical Analysis of the First Four Months
- Transit Times for Kepler planet canidates during Q0-2 (individual ASCII files named koi*.q02.tt)
- Transit Times for Kepler planet canidates during Q0-2 (tex file)
- Transit Times for Kepler planet canidates during Q0-2 (pdf file, 500 pages)
Please acknowledge the use of the above catalog by including citations to both of the following:
- Ford et al. (2011) ApJS 197, 2. "Transit Timing Observations from Kepler: I. Statistical Analysis of the First Four Months" [ADS] and
- Borucki et al. (2011b) ApJ 736, 19. "Characteristics of planetary candidates observed by Kepler II: Analysis of the first four months of data" [ADS]
When more detailed transit time analyses are avaliable, investigators should use transit times reported in those papers. See links to all Kepler TTV papers or the examples below.
- Kepler-9: Holman et al. 2010 (confirmed & characterized using TTVs)
- Kepler-10: Batahla et al. 2011 (only TTV upper limits)
- Kepler-11: Lissauer et al. 2011a (confirmed & characterized using TTVs
- Kepler-16: Doyle et al. 2011 (confirmed & characterized using TTVs & ETVs
- Kepler-17: Desert et al. 2011 (stroboscopic starspots)
- Kepler-18: Cochran et al. 2011 (confirmed & characterized using TTVs)
- Kepler-19: Ballard et al. 2011 (confirmed using TTVs)
- Kepler-20: Gautier et al. 2011 (only TTV upper limits)
- Kepler-22: Borucki et al. 2011 (only TTV upper limits)
Animations
- Kepler Orrery
- Kepler Orrery of Small Systems
- Triply eclipsing solar system discovered by Kepler spacecraft
- Kepler-11 and Six Orbiting Planets
- More at official Kepler website
Other Data Products are Avaliable from Kepler page at MAST
