Giant free-floating planets might have planets of their own

Giant free-floating planets might have planets of their own

New research has found that rogue planets – planets that don’t orbit stars – could have planets of their own. Watch this video for more details. Free-floating planets, or rogue planets, are planets that drift in space, not orbiting any star. The ones discovered so far are gas giants, like Jupiter or Saturn. Could they have their own planets orbiting them? A new study using the James Webb Space Telescope suggests they could indeed have their own…