PN and WD
Nova
100
Formed when an AGB star's gravity can't hold onto its outer layers.
What is a planetary nebula?
100
In a binary pair, the star that evolves to a white dwarf first.
What is the more massive star?
200
The remains of an AGB star after its outer layers are ejected to a planetary nebula.
What is the core (white dwarf)?
200
The quick burn of a layer of hydrogen on a white dwarf, collected from a giant companion.
What is a nova?
300
What white dwarfs are made of.
What is electron degenerate carbon? White dwarfs are supported by electron degeneracy pressure.
300
Collapse, burning, and explosion of a white dwarf pushed over the Chandrasekhar limit by a giant companion.
What is a Type Ia Supernova?
400
Direction WD moves on HR as it cools
What is down and right?
400
A luminous event between a white dwarf and red giant that can reoccur multiple times in the same system.
What is a nova?
500
A cold, non-radiating white dwarf.
What is black dwarf?
500
Two possible outcomes of a low-mass binary star system.
What are 2 white dwarfs or a Type 1a Supernova and a white dwarf?