Představa protoplanetárních disků kolem složek mladé dvojhvězdy HK Tauri
Tato ilustrace znázorňuje vzájemně skloněné protoplanetární disky kolem složek dvojhvězdy HK Tauri. Data pořízená radioteleskopem ALMA představují dosud nejlepší záběry protoplanetárních disků u dvojhvězdy. Nové výsledky rovněž pomáhají vysvětlit, proč mnohé exoplenaty – na rozdíl od planet ve Sluneční soustavě – mají protáhlé dráhy s velkým sklonem.
Kredit:R. Hurt (NASA/JPL-Caltech/IPAC)
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