Milky Way subgroup

The Milky Way galaxy subgroup consists of the Milky Way and its satellite galaxies. Exact lists and counts vary because questions remain regarding the classification of the object, i.e., galaxy versus globular cluster or stellar stream, etc., and future observation may improve estimates of distances and velocity, which are used to determine whether a galaxy is a Milky Way satellite. Current lists have about 80 galaxies, and discoveries continue. Some members:

• Milky Way
• Antlia II
• Aquarius II
• Aquarius III
• Boötes I
• Boötes II
• Boötes III
• Boötes IV
• Boötes V
• Canes Venatici I
• Canes Venatici II
• Canis Major Dwarf (galaxy or overdensity)
• Carina Dwarf Spheroidal
• Carina II
• Carina III
• Centaurus I
• Cetus II
• Cetus III
• Columbia I
• Coma Berenices (galaxy)
• Crater II
• DES 1
• Draco Dwarf
• Draco II
• Eridanus II
• Eridanus III
• Eridanus IV
• Fornax Dwarf
• Grus I
• Grus II
• Hercules (galaxy)
• Horologium I
• Horologium II
• Hydra II
• Hydrus I
• Kim 2/Indus I
• Laevens 1 (Crater 1)
• Large Magellanic Cloud (LMC)
• Leo I
• Leo II
• Leo IV
• Leo K
• Leo M
• Leo Minor I
• Leo T
• Leo V
• Leo VI
• Pegasus III
• Pegasus IV
• Pegasus W
• Phoenix II
• Pictor II
• Pictoris I
• Pisces Overdensity
• Pisces II
• Reticulum II
• Reticulum III
• Sagittarius Dwarf Elliptical Galaxy
• Sagittarius II
• Sculptor Dwarf
• Segue 1
• Segue 2
• Segue 3
• Sextans Dwarf Spheroidal
• Sextans II
• Small Magellanic Cloud (SMC)
• Triangulum II
• Tucana II
• Tucana III
• Tucana IV
• Tucana V
• Ursa Major I Dwarf
• Ursa Major II Dwarf
• Ursa Major III
• Ursa Minor Dwarf
• Virgo I
• Virgo II
• Virgo III
• Willman 1 (galaxy or stellar cluster)