Question

Why don't galaxies have a natural magnetic field like the earth does ...........❓❓​

Answer 1

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Each galaxy does have a natural magnetic field, but it is weak. The magnetic field of our galaxy is about 100 times weaker than the magnetic field of the earth. ... For this reason, such a measurement could not be used to determine the space probe's orientation or location in the galaxy.

Answer 2

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Each galaxy does have a natural magnetic field, but it is weak. The magnetic field of our galaxy is about 100 times weaker than the magnetic field of the earth. ... For this reason, such a measurement could not be used to determine the space probe's orientation or location in the galaxy.