Large Celestial Bodies
Enter the number from the column to the left into the text box next to the appropriate word in the right-hand column.
1. a rapidly rotating neutron star that emits beams of electromagnetic energy at regular intervals nova
2. the galaxy in which our solar system is located The Milky Way
3. a galactic nucleus, or center, from which massive amounts of energy are emitted; so far only found in some very distant galaxies star
4. a large cloud of gas and dust in outer space galaxy
5. an event so massive that it rips apart its star, and which can release enough energy to briefly outshine an entire galaxy pulsar
6. named set of specific stars which, from the point of view of the observer, form a group quasar
7. an event on a star that causes the star to greatly increase in brightness neutron star
8. a pair of stars in orbit around their common center of gravity constellation
9. the remnant of a collapsed star that was not massive enough to form a black hole supernova
10. a light-emitting ball of plasma held together by gravity black hole
11. a large, isolated, gravitationally bound group of stars binary star
12. a celestial body with a gravitational field so strong that light cannot escape it nebula



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