Acronym: CELSS

Category: Astronomy Acronyms Meaning / Stands for: Controlled Ecological Life Support System

Other acronyms from this category

	Acronym	Meaning
	ACRIM	ACR Irradiance Monitor
	WD	White Dwarf
	PPM	Positions And Proper Motions (catalog)
	LPO	La Palma Observatory
	HST	Hubble Space Telescope
	SMEX	Small EXplorers
	KB	Construction Bureau
	NASM	National Air And Space Museum
	ATMOS	Atmospheric Trace Molecule Spectroscopy
	ACRV	Assured Crew Return Vehicle