What are some common challenges in astrophotography and how can they be overcome?
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- How do the solstices and equinoxes relate to the zodiac constellations? What is precession of the equinoxes?
- What is the impact of artificial satellites on observing constellations?
- What are some misconceptions about constellations? Is the Big Dipper a constellation?
- What are X-ray telescopes and what extreme events do they detect? What are gamma-ray telescopes and what are the most energetic phenomena they observe?
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- What is the story behind the constellation Lyra? What is the story behind the constellation Cygnus?
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- How does spectroscopy help us understand stars? What are the different spectral classes of stars?
- What are standard candles in astronomy? What are constellations visible from the Northern Hemisphere?
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