varsity

Multi-epoch time series monitoring of Luhman 16 A and B with contemporaneous IGRINS and TESS, exploring spectral decomposition of clouds.

This Gemini South DDT observations occurred between March 8-18, 2021.

Watch our 2021 TESS Sci Con YouTube talk

We acquired 4 IGRINS visits, orienting the slit perpendicular to the PA, and placing the A and B components separately on the slit for easier spectral isolation and extraction. This brief observation planning slideshow summarizes these and other observational considerations.

Authors:

• Michael Gully-Santiago (UT Austin)
• Caroline Morley (UT Austin)
• Yifan Zhou (UT Austin)
• Will Best (UT Austin)
• Brendan Bowler (UT Austin)

Copyright @gully 2021, All Rights Reserved