NM is Not Maintained/Updated
| AstPy Number | Difficulty | Description | Updated | Next Update |
|---|---|---|---|---|
| 1 | ⭐ | Introductory Activities | 2022/04/04 | 2023 Feb |
| 2 | ⭐⭐ | Intermediate introductory activities | NA | NA |
| 3 | ⭐⭐ | Stellar Fusion | 2022/04/05 | 2023 Feb |
| 4 | ⭐ | Solar Images | 2022/04/06 | 2023 Jan |
| 5 | ⭐ | Solar Radiation | 2022/04/06 | 2023 April |
| 6 | ⭐⭐⭐ | Sunspots | 2022/04/07 | 2023 Jan |
| 7 | ⭐⭐⭐ | Lunar Surface | 2022/04/07 | 2023 Jan |
| 8 | ⭐ | Planets | 2022/04/07 | 2023 April |
| 9 | ⭐ | Planetary Interiors | 2022/04/07 | 2023 April |
| 10 | ⭐⭐ | Planetary Atmospheres | 2022/04/07 | 2023 April |
| 11 | ⭐⭐ | Earth's Heat | 2022/04/08 | 2023 April |
| 12 | ⭐⭐ | Earth's Atmosphere | 2022/04/08 | 2023 April |
| 13 | Martian Surface | NA | NA | |
| 14 | ⭐⭐ | Planetary Rings | 2022/04/08 | 2023 April |
| 15 | ⭐⭐⭐+ | Ring Dynamics | NM | NM |
A folder with a C then a number (C001 for instance) is one of the astronomy and python challenges! Well my solution to it anyway.
| Challenge Number | Date | Description | Updated | Next Update |
|---|---|---|---|---|
| 1 | 2020 June | Calculate the time between when a planet is at its closest to the Earth and when a planet is at its furthest from the Earth. | 2022/04/08 | 2023 May |
| 2 | 2020 Summer | Create a program to track sunspots across the face of the Sun automatically. | NA | NA |
| 3 | 2020 Autumn | How much older would you be if you stayed on Earth instead of travelling to Alpha Centauri at a) warp 5? or b) sublight speed? | 2022/04/08 | 2023 May |
| 4 | 2020/21 Winter | Earth has one Moon, Mars two, and Tatooine three! If Mars and Tatooine had oceans of water on them what would the tides be like? | NA | NA |
| 5 | 2021 Spring | Calculate possible launch windows to Mars using a Hohmann Orbit | NA | NA |
A folder with an S then a number (S001 for instance) is a special activity.
| Special Number | Description | Updated | Next Update |
|---|---|---|---|
| 1 | Celebrate the landing of the Mars 2020 Perseverance Rover by calculating launch windows to Mars with a Hohmann transfer orbit. | 2022/04/08 | 2023 May |
| 2 | Team Seas - Analyse plastic discharge by rivers using data from the Ocean Cleanup Project | 2022/04/08 | 2023 May |