VizieR Online Data Catalog: The TESS-Keck Survey. XI. TOI-1246 RVel (Turtelboom+, 2022)

TESS-Keck Survey (TKS) obtained high-resolution spectra of TOI-1246 using the High Resolution Echelle Spectrograph (HIRES) spectrograph on the Keck I telescope on Maunakea. We collected 100 spectra between 2019 November and 2021 October. HIRES operates between 360 and 800nm, and TOI-1246 was observed using the red cross-disperser, C2 decker (14"x0.861", R=60000), and with a median exposure time of 1004s.

A further 28 high-resolution spectra of TOI-1246 were collected using the HARPS-N instrument installed at the Telescopio Nazionale Galileo (TNG) of Roque de los Muchachos Observatory in La Palma, Spain. These observations were taken between 2020 February and 2021 September. The exposure time was set to 1800-3600s, based on weather conditions and scheduling constraints, leading to a signal-to-noise ratio per pixel of 25-56 at 5500Å.

(1 data file).