Catalogue by Sopa

Nebulae

egaelo064 — 2024-09-17 20:11:33 UTC

Nebulae are the in constant motion as a result of the gravity pulling the gas and dust together.

Planetary Nebulae

egaelo064 — 2024-09-17 20:15:40 UTC

A planetary mass has 1-8 solar masses.

Supernova Remnants

egaelo064 — 2024-09-17 20:20:00 UTC

Even after the star's explosion, their remnants contain massive amounts of magnetic fields and hot plasma.

Diffuse Nebulae

egaelo064 — 2024-09-17 20:22:25 UTC

Unlike other nebulae, diffuse nebulae are harder to define and are rather thin.

HR Diagram

egaelo064 — 2024-09-17 20:26:08 UTC

The HR Diagram was made by Ejnar Hertzsprung and Henry Norris Russel

Main sequence star

egaelo064 — 2024-09-17 20:29:06 UTC

All main sequence stars main source of energy is fusing hydrogen atoms together to create helium.

White Dwarf

egaelo064 — 2024-09-17 20:30:54 UTC

White dwarf despite the name is almost as big as the Sun and bigger than the Earth.

Super Giants

egaelo064 — 2024-09-17 20:32:27 UTC

Super giants are one of the biggest stars in the universe.

Giants

egaelo064 — 2024-09-17 20:33:38 UTC

Although their size is massive their life span is incredibly short.

Nova

egaelo064 — 2024-09-17 20:35:43 UTC

Nova's cause a sudden brightening of a star, like a qhite dwarf.

Supernova

egaelo064 — 2024-09-17 20:36:43 UTC

Due to a variety of factors, a supernova can become a blackhole or a neutron star.

Blackhole

egaelo064 — 2024-09-17 20:39:14 UTC

Although blackholes can pull anything in without failure, their threat isn't very imposing as death would be instantaneous, if there even is a death instead of a wormhole to another universe.