Messier 57 in colour

The Ring Nebula (M57) is a favourite target at this time of year. To the naked eye it looks like a bright grey smoke ring but with the help of a camera, its true beauty is shown. This is a planetary nebula, formed from the death of a star, the ring that we see is a cloud of gas and dust that escaped the dying star and is now expanding out into space. Note the central star in the middle of the ring, this is the remains of the original star which is now a white dwarf, also note the faint spiral galaxy below and to the right.

Messier 57 The Ring Nebula

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