On: JWST's first spectrum of a TRAPPIST-1 planet

[none_to_remain]

The name comes from Trappist beer. Belgian university

[wlesieutre → none_to_remain]

The telescope's name comes from that, then the star's name from the telescope

See also: SPECULOOS (Search for habitable Planets EClipsing ULtra-cOOl Stars)

https://en.wikipedia.org/wiki/SPECULOOS