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Lauren Dawnkaski 1dbcb1934a This is my completed drawing project! 
I ended up moving the planets around a little more because I didn't like their
placement once it was rotating. I am very proud of my work on this project
because I was able to combine my new knowledge of computer science with a lot
of my math background. I used a lot of trig including right triangle trig
law of sines and law of cosines to find certain angles or lengths. I didn't
make the model as to scale as I would have liked but I am happy with the results.
 		2024-09-30 12:47:30 -04:00
.README.md.swp First update: yellow circle orbitted by blue circle 2024-09-26 11:53:32 -04:00
.commit_template Initial commit 2024-08-27 20:34:51 +00:00
README.md Feedback on proposal 2024-09-24 17:35:32 -04:00
README.pdf Feedback on proposal 2024-09-24 17:35:32 -04:00
drawing.py This is my completed drawing project! 2024-09-30 12:47:30 -04:00
poetry.lock Initial commit 2024-08-27 20:34:51 +00:00
pyproject.toml Initial commit 2024-08-27 20:34:51 +00:00

README.md

Solar System

Description

For my project I would like to create a drawing of the solar system that is to scale that includes the planets, the sun, and our moon that rotates for scale as well. I would like each planet to look like itself as well

Planning

The different paths that the planets move in can be repeated since they travel on an ellipse. A smaller milestone for this project would be to create the earth rotating around the sun with the moon rotating around the earth.

Feedback on proposal

This sounds like a fun, potentially quite ambitious project! Make sure that if you find it's harder than you expect, you set yourself reasonable expectations (and get help from me if you need it!)

Depending on the level of mathematical sophistication you are planning to use, this may be a project where it will be important to write helper functions. For example, it could be a good idea to write a re-usable function which moves the turtle to the correct point on an ellipse. This would need to be parameterized with something like go_to_planet_position(major_axis_length, minor_axis_length, theta) assuming the ellipse is centered at (0, 0) and its axes align with the global x- and y-axes... otherwise you probably need more parameters. It's do-able, but if that feels like more challenge than you want, consider simpliying. How about working with circles instead? :)

A few other notes:

  • By default, turtle encourages you to use the turtle's reference frame (e.g. forward, back, left, right) instead of a global coordinate system (x, y). Think about which reference frame you want to use... as math gets fancier, often the global coordinates start to be easier to work with.
  • You will definitely want to write your program in a way where you can test out individual parts and make sure they work. The superturtle no_delay function will be helpful, allowing you to instantly draw so that you can more quickly see whether something is working.