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Observable Objects - Coggle Diagram
Observable Objects
Star Systems
Planets
Terrestrial
Super-Earth
Gas Giant
Neptune-Like
Moons
Comets
Research Interests
Our Solar System
Exoplanetary System
Star Activities
Compact Object
Other Neutron Stars
Pulsars
Black Holes
Quasars
Remote Structures
Star Clusters
Nebulae
Galaxies
Early Age
Ellipticals
Late Age
Unbarred Spirals
Barred Spirals
Irregular
Stars
Life Cycles
Low Mass Evolution
High Mass Evolution
Identifications
Spectral Types
Mass
Classifications
Supergiants
Giants
White Dwarfs
Main Sequence
Grand Entites
Dark Matter?
Interstellar Medium
Intergalactic Medium