activity
20132026
most citedThe Transiting Exoplanet Survey Satellite

4.1k citations · 11.9k across the 77 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

astro-ph.EP2021★ 22 cited

A Lyman-alpha transit left undetected: the environment and atmospheric behavior of K2-25b

Keighley E. Rockcliffe, Elisabeth R. Newton, Allison Youngblood +6

K2-25b is a Neptune-sized exoplanet (3.45 Earth radii) that orbits its M4.5 host with a period of 3.48 days. Due to its membership in the Hyades Cluster, the system has a known age…

astro-ph.IM2021★ 8 cited

The TESS Mission Target Selection Procedure

Michael Fausnaugh, Ed Morgan, Roland Vanderspek +61

We describe the target selection procedure by which stars are selected for 2-minute and 20-second observations by TESS. We first list the technical requirements of the TESS instrum…

astro-ph.EP2021★ 29 cited

TOI-1231 b: A Temperate, Neptune-Sized Planet Transiting the Nearby M3 Dwarf NLTT 24399

Jennifer A. Burt, Diana Dragomir, Paul Mollière +59

We report the discovery of a transiting, temperate, Neptune-sized exoplanet orbiting the nearby ( = 27.5 pc), M3V star TOI-1231 (NLTT 24399, L 248-27, 2MASS J10265947-5228099).…

astro-ph.EP2021★ 4 cited

The Featureless HST/WFC3 Transmission Spectrum of the Rocky Exoplanet GJ 1132b: No Evidence For A Cloud-Free Primordial Atmosphere and Constraints on Starspot Contamination

Jessica E. Libby-Roberts, Zachory K. Berta-Thompson, Hannah Diamond-Lowe +10

Orbiting a M dwarf 12 pc away, the transiting exoplanet GJ 1132b is a prime target for transmission spectroscopy. With a mass of 1.7 Earth masses and radius of 1.1 Earth radii, GJ…

astro-ph.EP2021★ 392 cited

The TESS Objects of Interest Catalog from the TESS Prime Mission

Natalia M. Guerrero, S. Seager, Chelsea X. Huang +102

We present 2,241 exoplanet candidates identified with data from the Transiting Exoplanet Survey Satellite (TESS) during its two-year prime mission. We list these candidates in the…

astro-ph.SR2021★ 67 cited

The Mega-MUSCLES Spectral Energy Distribution Of TRAPPIST-1

David J. Wilson, Cynthia S. Froning, Girish M. Duvvuri +19

We present a 5A-100um Spectral Energy Distribution (SED) of the ultracool dwarf star TRAPPIST-1, obtained as part of the Mega-MUSCLES Treasury Survey. The SED combines ultraviolet…