2023
Apr
11
La nebulosa variabile McNeil

Discovered by an amateur astronomer, the McNeil nebula varies in brightness by following the behavior of the young star from which it was generated.
M 78 è una nebulosa diffusa visibile nella costellazione di Orione. Scoperta da Pierre Méchain nel 1780, fu inclusa da Charles Messier nel suo celebre catalogo di oggetti astronomici nello stesso anno.
Discovered by an amateur astronomer, the McNeil nebula varies in brightness by following the behavior of the young star from which it was generated.