activity
20062026
most citedWater, Methane, and Carbon Dioxide Present in the Dayside Spectrum of the Exoplanet HD 209458b

287 citations · 2.8k across the 69 of their papers we have counts for

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Showing 2016Show all

7 papers · 1 filter

astro-ph.SR2016★ 2 cited

A first view with GAIA on KIC 8462852 - distance estimates and a comparison to other F stars

Michael Hippke, Daniel Angerhausen

Distance estimates from Gaia parallax and expected luminosities are compared for KIC 8462852. Gaia DR1 yields a parallax of mas, that is a distance of $391.4\substack{…

astro-ph.SR2016★ 16 cited

Sonneberg plate photometry for Boyajian's Star in two passbands

Michael Hippke, Peter Kroll, Frank Matthei +10

The F3 main sequence star KIC 8462852 (Boyajian's Star) showed deep (up to 20%) day-long brightness dips of unknown cause during the 4 years of the Kepler mission. A 0.164 mag (16%…

astro-ph.EP2016★ 45 cited

KELT-16b: A highly irradiated, ultra-short period hot Jupiter nearing tidal disruption

Thomas E. Oberst, Joseph E. Rodriguez, Knicole D. Colón +47

We announce the discovery of KELT-16b, a highly irradiated, ultra-short period hot Jupiter transiting the relatively bright () star TYC 2688-1839-1. A global analysis of…

astro-ph.SR2016★ 6 cited

The Stability of F-star Brightness on Century Timescales

Michael B. Lund, Joshua Pepper, Keivan G. Stassun +2

The century-long photometric record of the DASCH project provides a unique window into the variability of stars normally considered to be photometrically inactive. In this paper, w…

astro-ph.EP2016★ 33 cited

Predictable patterns in planetary transit timing variations and transit duration variations due to exomoons

René Heller, Michael Hippke, Ben Placek +2

We present new ways to identify single and multiple moons around extrasolar planets using planetary transit timing variations (TTVs) and transit duration variations (TDVs). For pla…

astro-ph.EP2016★ 107 cited

Transiting Exoplanet Studies and Community Targets for JWST's Early Release Science Program

Kevin B. Stevenson, Nikole K. Lewis, Jacob L. Bean +49

The James Webb Space Telescope will revolutionize transiting exoplanet atmospheric science due to its capability for continuous, long-duration observations and its larger collectin…

astro-ph.EP2016★ 26 cited

A statistical analysis of the accuracy of the digitized magnitudes of photometric plates on the time scale of decades with an application to the century-long light curve of KIC 8462852

Michael Hippke, Daniel Angerhausen, Michael B. Lund +2

We present a statistical analysis of the accuracy of the digitized magnitudes of photometric plates on the time scale of decades. In our examination of archival Johnson B photometr…