English Ultra-cool dwarf Cited by user Lithopsian on 19 Nov 2017 An ultra-cool dwarf is a stellar or sub-stellar object of spectral class M that has an effective temperature under .
English TRAPPIST Cited by user Twang on 22 Feb 2017 The TRAnsiting Planets and PlanetesImals Small Telescope–South (TRAPPIST) is a Belgian optic robotic telescope, situated high in the Chilean mountains at ESO's La Silla…
English TRAPPIST-1d Cited by user MarioProtIV on 03 Aug 2016 TRAPPIST-1d (also known as 2MASS J23062928-0502285 d) is an exoplanet orbiting around the ultracool dwarf star TRAPPIST-1 approximately 40 light-years (12.1 parsecs, or…
English TRAPPIST-1 Cited by user Bender235 on 08 Jul 2016 TRAPPIST-1, also designated as 2MASS J23062928-0502285, is an ultra-cool red dwarf star that is slightly larger but much more massive than the planet Jupiter, located…