First Year Astronomy And Charms (With Notes)
Your guide to first year. From my own impressions from first day (yes, that nervous day!), over tips for writing essays, to my notebook's informations about lessons. I will update this book when I can, maybe on every 2 days. Good luck!
Last Updated
05/31/21
Chapters
8
Reads
2,532
Notes For First Astronomy Lesson
Chapter 4
-Astronomy isn't astrology.
-There's a difference between Muggle and Magical's astronomy.
-Astronomy is the study of universe and celestial objects. This includes celestial objects, the phenomena that originate in space, and the physics, chemistry and evolution of those objects. Muggles consider astronomy to be a natural science.
-Eight planets are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uran, Neptune. They all have Moons, exept Mercury and Venus.
-First 4 planets are inner, second 4 are outer. They are separated by Asteroid Belt.
-The stars in our sky form patterns. These were called constellations. In 1929, the International Astronomical Union officially recognized 88 constellations.
-A star is a ball of hydrogen and helium that has enough mass to maintain nuclear fusion at its core. It’s the nuclear fusion that makes the star luminous in our night sky.
