Unusual Or Unexplained Stars We Discovered in 2019 - 2 Hour Compilation
Anton Petrovγ»2 minutes read
The Andromeda galaxy is two and a half million light-years away and experiencing frequent Novae explosions in star M31N 2008-12a, caused by white dwarf mass accretion. Scientists predict the star will eventually go supernova within the next 40,000 years, shedding light on celestial object complexity.
Insights
- Andromeda galaxy is 2.5 million light-years away from the Milky Way.
- Novae explosions in M31N 2008-12a are caused by mass accretion onto a white dwarf from its partner star.
- Tabby's Star dimming likely due to dust from eccentric exomoon evaporating.
- Three-body problem can lead to hypervelocity stars like S5 HVS1.
- Magnetars have extreme magnetic fields, transforming atoms and posing unique challenges for scientific understanding.
Get key ideas from YouTube videos. Itβs free
Recent questions
What causes Novae explosions in stars?
Novae explosions are caused by white dwarfs accreting mass from their partner stars, leading to nuclear explosions.
Related videos
SEA
Journey to the Andromeda Galaxy [4K]
Damon Scotting
Galaxy $600 Telescope πππ½ #Andromeda #Astronomy #space #Physics #Blackhole #science #stars
HISTORY
The Universe: Countless Wonders of the Milky Way (S2, E4) | Full Episode | History
Dhruv Rathee
Interstellar Time Travel Explained | How Wormholes Work? | Dhruv Rathee
Kurzgesagt β In a Nutshell
The Most Extreme Explosion in the Universe