The bright clusters and nebulae of planet Earth’s night sky are often named for flowers or insects.

The bright clusters and nebulae of planet Earth’s night sky are often named for flowers or insects. Though its wingspan covers over 3 light-years, NGC 6302 is no exception. With an estimated surface temperature of about 250,000 degrees C, the dying…
http://myfusimotors.com/2019/03/02/ngc-6302-the-butterfly-nebula/