What are standard candles in astronomy? What is gravitational lensing?
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- Are any planetary nebulae located in Ursa Major? How can these nebulae be observed?
- Ursa Major Stars Specifics
- How are reflection nebulae illuminated? What are the different types of star clusters?
- How do these compositions compare to that of the Sun?
- What is the range of orbital distances of these exoplanets? What is the likelihood of finding Earth-like planets in the Ursa Major system?
- How is the Big Dipper's orientation in the sky related to the seasons?
- How can the properties of binary stars be determined? What are the different stages of stellar evolution?
- Is M82 (the Cigar Galaxy) an irregular galaxy?
- What are starburst galaxies? Is M82 considered a starburst galaxy? What are the different types of nebulae?
- What are some good resources for finding information about Ursa Major star clusters? What is the estimated age of the Ursa Major Moving Group of stars?
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