How to draw a sketch of the Big Dipper and Polaris around 8 pm in July of autumn 15?

The following are the steps to draw a schematic diagram of the Big Dipper and Polaris around 8: 00 pm in autumn 15:

1. Find the position of the Big Dipper and the North Star. Around 8 pm, the Big Dipper and Polaris should be relatively high in the sky. They are more easily seen outdoors or far away from city lights.

2. Observe the positional relationship between the Big Dipper and the North Star. The shape of the Big Dipper is like a huge question mark. Polaris is to the north of the Big Dipper.

3. Draw the position relationship between the Big Dipper and the North Pole Star on paper. You can use different colors or figures to represent different constellations and stars.

4. Add other constellations and stars. Around the Big Dipper and Polaris, you can find other constellations and stars, such as Cassiopeia, Ursa Major and Ursa Minor.

5. Finish drawing. If necessary, you can add more details and comments to better understand the drawing.

Please note that the positional relationship between the Big Dipper and the North Star may be different at different times and places. Therefore, before using this method, it is best to do some extra research and observation to ensure accuracy.