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Symbiotic R Aquarii #nasa #apod #cxc #sao #star #variablestar #raquarii #binarystar #redgiant #whitedwarf #thermonuclear #explosion #gas #dust #intergalactic #intergalactic #universe #milkyway #galaxy #space #science #astronomy
LL Ori and the Orion Nebula #nasa #apod #esa #hubbleheritageteam #orionnebula #cosmicclouds #stellarwind #stellarnursery #star #variablestar #llorionis #gas #dust #stars #interstellar #milkyway #galaxy #universe #space #science #astronomy
Symbiotic R Aquarii Image Credit: Hubble, NASA, ESA; Processing & License: Judy Schmidt Explanation: You can see it change in brightness with just binoculars over the course of a year. Variable star R Aquarii is actually an interacting binary star
