User:Logos/Hall of Galaxies

To understand how the bar and the spiral structures are formed dynamically by the stars orbiting: Density wave theory

Pinwheel Galaxy - M101 - NGC 5457

NGC 1672

Black Eye Galaxy - M64 - NGC4826

NGC 1300

Sombrero Galaxy - M104 - NGC 4594

NGC 3982

NGC 3370

NGC 3054

NGC 4414

NGC 5195 - M51

Bode's Galaxy - M81 - NGC3031

NGC 5866

NGC 1350

NGC 3169

NGC 4319

NGC 4603

NGC 3079

NGC 3190

NGC 4725

NGC 1291

NGC 3259

NGC 3344

NGC 3368

NGC 7049

NGC 7217

M 106

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Seyfert

File:NGC 7331 - Peris.jpg

NGC 7331

NGC 7479

NGC 5371

NGC 4501

NGC 4526

NGC 4622

NGC 4639

NGC 4314

NGC 4321

NGC 4450