💥 Supernova
Stellar lifecycle & explosion
Supernova Type
Progenitor Mass
Explosion
Actions
Ejecta Elements
H/He
C/O
Si/S
Fe core
Shock
Stats
Phase
MS
Remnant
—
Shock (R☉)
0
Luminosity (×10⁹ L☉)
0
Main Sequence: Hydrogen fusion in the core
balances gravity. A 20 M☉ star burns for ~10 million years.