Astronomy, Cosmology

Galaxy

Types of Galaxies – Irregular, Lenticular, Spherical, Spiral, Barred

Clusters and Superclusters

Types of Stars [according to size] - Super Giants, Giants, Main Sequence, Dwarfs

Stars – Binary Stars, Pulsar, Quasars, Supernova, Neutron Star, Dwarfs

Life Cycle of Stars

H-R Diagram

Traits of Stars - Luminosity, Temperature, Radius

Telescope