Author: Alan Goldstein

Deep-Sky Objects, Observing

Journey to the centers of galaxies by observing galaxy cores for yourself

Science

Red Spider Nebula

Galaxies, Science

Fornax Dwarf

Science

Pencil Nebula

Galaxies, Science

Antennae Galaxies

Science

Ant Nebula

Science

Saturn Nebula

Science

Lemon Slice Nebula

Science, Stars

NGC 6231

Galaxies, Science

Barnard’s Galaxy

Science

Dark Doodad

Galaxies, Science

SagDIG