VizieR Online Data Catalog: TOI-1235 Radial velocities & optical spectroscopy (Cloutier+, 2020)

TOI-1235 was observed in three nonconsecutive Transiting Exoplanet Survey Satellite (TESS) sectors between UT 2019 July 18 and 2020 February 18.

MEarth-North has archival images of the field surrounding TOI-1235 that span 7.1yr (UT 2008 October 2to 2015 November 10). MEarth-North is a telescope array located at the Fred Lawrence Whipple Observatory (FLWO) on Mount Hopkins, AZ. The facility consists of eight 40cm telescopes.

We obtained 27 spectra of TOI-1235 with the HARPS-N optical echelle spectrograph at the 3.6m Telescopio Nazionale Galileo on La Palma in the Canary Islands (R=115000). The spectra were taken as part of the HARPS-N Collaboration Guaranteed Time Observations program between UT 2019 December 24 and 2020 March 12. The exposure time was set to 1800s (440-687nm).

We obtained 11 additional spectra of TOI-1235 with the High Resolution Echelle Spectrometer on Keck I as part of the TESS-Keck Survey (TKS) between UT 2019 December 10 and 2020 March 10. HIRES is an optical spectrograph at R=60000, that perform its precise wavelength calibration between 500 and 620nm.

(2 data files).