Dubious Claim Sat. Objects in Nebula Probably Stars Detailed image of the Orion Nebula's Trapezium cluster, as seen at visible wavelengths by the Hubble Space Telescope.
Brown dwarfs are the dimmest objects in the image.
Click to enlarge. Ground-based photo of the Orion Nebula and the Trapezium cluster, which is full of brown dwarfs. The insetted square represents the view for the image below. Click to enlarge. Astrophysicists have struggled to develop a nomenclature for a handful of recently discovered , small and orphaned celestial bodies.