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
In : Announcement