noaoann10017 — Announcement

New Planet over Kitt Peak

28 October 2010

This composite image taken at Kitt Peak National Observatory outlines the Kepler satellite field of view, and within it, a circle marks the location of the faintest Kepler Mission host star yet, a G8 dwarf star harboring a 1.12 Jupiter-size exoplanet in a 3.9 day orbit. (reported by Howell et al in the Astrophysical Journal) Ground-based confirmation of this planet involved three different telescopes on Kitt Peak: the 2.1-meter, the 4-meter and the WIYN telescope.

About the picture:
The sky was photographed using a diffraction grating (Glaspey): spectra are visible on either side of the bright stars, the telescopes were imaged separately (Marenfeld) and later combined with the sky image.

About the Announcement



New Planet over Kitt Peak
New Planet over Kitt Peak