ASTR 120 - Planet Killer Crossword

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Across
  1. 5. Location of Victor M. Blanco telescope used to spot AP7
  2. 6. This body makes it difficult for us to discover objects interior to Earth's orbit
  3. 7. When can those objects interior to Earth's orbit be best seen?
  4. 9. Christina Thomas believes that AP7's existence suggests that other elephantine asteroids exist that are veiled by the sun’s ______
  5. 10. What kind of energy does the camera on the Victor M. Blanco telescope look for?
  6. 11. Spacecraft that successfully adjusted the orbit of an asteroid in September
  7. 12. AP7 can be classified as a(n) ____________
  8. 15. Possibility of impact in the foreseeable future is __________ low.
  9. 16. One of these projectiles, 2022 AP7, is estimated to be roughly a ______ long.
  10. 17. The data set made it clear that it won’t be paying Earth a visit during the next ________, and perhaps far longer.
Down
  1. 1. _____________ pull of objects around the solar system ensures that Earth-crossing asteroids don’t dance the same way forever.
  2. 2. Detecting uncharted space rocks relies on spying ________ glinting off their surfaces.
  3. 3. this asteroid will get ___________ in the sky as it starts crossing Earth’s orbit closer and closer to where the Earth actually is.
  4. 4. AP7 isn't a problem now, but could be for our __________
  5. 8. What type of light will NASA's Near-Earth Object Surveyor Mission be utilizing to spot objects in the sun's glare?
  6. 13. Researchers announced they discovered this many new light-drowned projectiles.
  7. 14. Smaller asteroids don't pose a threat to earth because of the ____________.