Magnetars are neutron stars with magnetic fields a quadrillion times stronger than Earth's, formed when rapidly spinning neutron stars amplify their magnetic fields to extraordinary levels; these cosmic giants can release energy in 0.2-second flares exceeding our Sun's 250,000-year output, and their starquakes can release more energy than our Sun will produce in its entire lifetime, making them potentially dangerous even at 1,000 kilometers distance.
Deep Dive
Prerequisite Knowledge
- No data available.
Where to go next
- No data available.
Deep Dive
This Star's Magnetic Field Would Kill You From 1,000 Miles Away. 🧲 #ShortsAdded:
A magnetar's magnetic field is a quadrillion times stronger than Earth's.
At 1,000 km, it would begin pulling the iron from your blood.
Magnetars form when a neutron star is born spinning fast enough that its own rotation amplifies its magnetic field to a level that defies ordinary physics.
In 2004, a magnetar 50,000 light-years away released a flare in 0.2 seconds that contained more energy than our sun emits in 250,000 years.
It disrupted our ionosphere.
Magnetars occasionally suffer starquakes, crust fractures releasing energy in milliseconds.
A starquake on a magnetar releases more energy than our sun will produce in its entire lifetime.
There are magnetars in our galaxy right now.
Quiet.
Stable.
And we do not know when the next starquake is coming.
Related Videos
Spiral Galaxy NGC 3370 from Hubble | NASA APOD 2025-11-05 #Shorts
galaxygallery
938 views•2026-05-30
SOMETHING inside the SUN is CHANGING
RaysAstrophotography
1K views•2026-06-03
There May Be A Giant Hole In The Universe... And We Might Be Inside It | The Cosmic Ledger Entry 015
TheCosmicLedger
145 views•2026-05-31
Captured the Blue Moon (with a twist) 🌙✨ #space #bluemoon #telescope
realAstroExplorer
674 views•2026-06-01
The Map We Sent to the Stars in 1977 — Why Scientists Now Regret It
TheAncientRecord7
183 views•2026-06-03
Is this a copy of our galaxy? Discover Galaxy M81!
UniverseDocumentaries-cc4mb
995 views•2026-05-31
10 Planet Where a Black Hole Replaces the Sun
cosmicexplorer-EN
147 views•2026-06-02
Solar Flares and CMEs at Earth - More Likely | S0 News June.3.2026
SpaceWeatherNewsS0s
2K views•2026-06-03











