International Gemini Observatory/NOIRLab/NSF/AURA
The brown dwarf
The brown dwarf, which astronomers named 15 Sge B, orbits its star at a distance of 14 A.U., or about 1.5 times Saturn's distance from the Sun.
International Gemini Observatory/NOIRLab/NSF/AURA
The brown dwarf, which astronomers named 15 Sge B, orbits its star at a distance of 14 A.U., or about 1.5 times Saturn's distance from the Sun.
