Speckle Imaging Excludes Low-mass Companions Orbiting the Exoplanet Host Star TRAPPIST-1

Year-Month2016-09
JournalThe Astrophysical Journal Letters
AuthorHowell, Steve B., Everett, Mark E., Horch, Elliott P., Winters, Jennifer G., Hirsch, Lea, Nusdeo, Dan, Scott, Nicholas J.
Bibcode2016ApJ...829L...2H
TelescopeGS
InstrumentDSSI
ParticipantUS
First author participant affiliationUSA
Co-author participant affiliationsUSA
Program IDGS-2016A-Q-80

Gemini Observatory Participants