Follow this link to skip to the main content
NASA Ames Research Center
Send



Kepler-7b

Discovery paper: Kepler-7b: A Transiting Planet with Unusually Low Density by David W. Latham (Harvard-Smithsonian Center for Astrophysics), William J. Borucki (NASA Ames Research Center), David G. Koch (NASA Ames Research Center), Timothy M. Brown (Las Cumbres Observatory Global Telescope), Lars A. Buchhave (Harvard-Smithsonian Center for Astrophysics), Gibor Basri (University of California, Berkeley), Natalie M. Batalha (San Jose State University), Douglas A. Caldwell (SETI Institute), William D. Cochran (University of Texas, Austin), Edward W. Dunham (Lowell Observatory, Flagstaff), Gabor Furesz (Harvard-Smithsonian Center for Astrophysics), Thomas N. Gautier III (Jet Propulsion Laboratory), John C. Geary (Harvard-Smithsonian Center for Astrophysics), Ronald L. Gilliland (Space Telescope Science Institute), Steve B. Howell (National Optical Astronomy Observatory), et al. - http://arxiv.org/abs/1001.0190

System Parameters for Kepler 7b
7b data table


Notes:
A: Based primarily on the photometry.
B: Based on the photometry and radial velocities.
C: Based on spectrum analysis (FIES/MOOG or HIRES/SME).
D: Based on the Yale-Yonsei evolution tracks.
E: Based on Newton’s version of Kepler’s Third Law.
F: Assumes Bond albedo = 0.1 and complete redistribution.


Light Curve

[Click for light curve as PDF]
Kepler 7b light curve
The detrended light curve for Kepler-7. The time series for the entire data set is plotted in the upper panel. The lower panel shows the photometry folded by the period P = 4.885531 days. The model fit to the transit is plotted in red, and our attempt to fit a corresponding occultation for a circular orbit is shown in green with an expanded and offset scale.
Finding charts
1x1 degree:
(Center at RA = 19hr 15min Dec= +41d 0m. North is up.)
click for larger image (PDF, 1.56 MB)
Finding Chart k7


5x5 arcmin:
Kepler 7b finding chart 5x5 arcmin
Inclination
Kepler 7b light curve