what would happen if a magnetar came close to earth

Magnetars are a special kind of neutron star, and neutron stars are a special kind of dead star. Inter nuclear mag field is around 40T but remember magnetism drops off as r 2. At a distance of halfway between the moon and Earth, it would erase all the information on the magnetic strips of your credit cards and all any other electronic device. In all neutron stars, the crust of the star is locked together with the magnetic field so that any change in one affects the other. Inter atomic distance is 10-15 m and your distance to a magnetar is several miles in this case.. We know this because we’ve already come a little too close on at least one occasion. What would happen to the Earth as a magnetar approached it? ... Earth wouldn't survive once it got close enough. Starquakes happen when a star’s crust cracks, letting massive amounts of radiation out into space. One would likely only destroy Earth in the case of a direct impact. If one of those magnets came halfway between the Moon and the Earth…well, you know, it wouldn’t be pretty. A magnetar is a type of neutron star believed to have an extremely powerful magnetic field (∼10 9 to 10 11 T, ∼10 13 to 10 15 G). In a typical neutron star, the magnetic field is trillions of times that of the Earth's magnetic field; however, in a magnetar, the magnetic field is another 1000 times stronger.. Another type of neutron star is called a magnetar. As stars are so large the crushing forces created can be phenomenal. But, then you still have an object with over the mass of the Sun really close … Super massive stars are rare and there isn't one close to us at all. In a tenth of … When it gets of order the distance of the Moon away, the magnetic field is strong enough to wipe credit card information. However magnetars produce gamma ray bursts and other types of radiation not to mention gravity is strong close to one so yeah before you worry about your blood you would be in deep trouble already You totally misunderstand the power of a magnetar. They tracked that fast radio burst to a weird type of star called a magnetar that’s 32,000 light-years from Earth, according to four studies published Wednesday in … If a magnetar were to somehow get too close to our planet, you would start feeling its presence instantaneously. Magnetars. Regardless of the effect. What I’d like to know is, would a magnetar swallow a black hole, or would a black hole gobble up a magnetar? In fact, the most powerful starquake ever recorded came from a magnetar called SGR 1806-20, located about 50,000 light years away. But would it be as bad from a distance of 26 light-years away? When these stars run out of fuel, their core collapses causing outer layers to come crashing in towards the centre. 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