'Sola' Copernican Planetarium

** List of Observation Scenarios

+ Crescent Observation

https://youtu.be/JdoHzAH1AGc

+ Half Moon Observation

https://youtu.be/WPpvfXlMJt0

+ Geocentric model view

https://youtu.be/xxmMSk69N9M

+ Total Solar Eclipse

https://youtu.be/FAUIrYvrKbc

+ Motion of Jupiter and Saturn

https://youtu.be/7qB5Do-oabQ

+ Axial Tilt

https://youtu.be/3EqoGwQ19GE

** Overview

+ Planetarium used by holding the device up to the sky

+ Constellation clip arts based on the star maps of 1600 - 1800

+ By the horizontally launched sightseeing spaceship, leaving the Earth

+ Inside the sightseeing spaceship, see the view in the direction to hold the device

+ Confirm the relationship between the phases of the moon and the position of the sun, the earth, and the moon

+ Confirm the appearances and orbits of inner planets and outer planets

+ Observation of solar eclipse and lunar eclipse around the world

+ Radiant point display of the meteor shower in the activity period

+ Search for constellations, stars, planets, etc

+ Display of artificial satellites that may be brighter than 2nd magnitude

+ Please try following with this application after forecasting.

- If the Earth's axis of rotation falls sideways, what about the day and night? How do the seasons go?

- If the inclination of the earth's axis is 0, what about day and night? How do the seasons go? Where are the sunrises?

- If the Earth's rotation stops, what about the day and night?

- If the Earth's revolution stops, how do the seasons go?

- If the earth were the center of the universe, the Ptolemaic system?

+ Astronomy application that students, teachers, parents, children, and grandchildren can enjoy together.