Across
- 1. 2nd full moon in a month
- 3. a large ball of burning gas that produces light, ultra violet light and X-rays
- 7. that orbits a star outside the earths solar system
- 8. star which is always visible over horizon
- 10. a rapidly emitting neutron star that emitts radio waves
Down
- 2. an imaginary line from north pole to south pole
- 4. shape of earths orbit
- 5. beautiful glowing lights seen at North and south pole
- 6. a sudden burst of energy from a star
- 9. first verified LSB galaxy