SAO Problems and Solutions
Singapore's astronomy olympiad, from which its IOAA team is chosen. Here are the papers from 2013 to 2024 (no 2020), with theory, data analysis and practical or observation papers from 2022, and solutions for most years up to 2021.
2024
Singapore
1 Supernova not published 2 The Precession of Mercury not published 3 Diamond Fuji not published Data Analysis 1 problem The Moving Cluster Method Problem 4 Data Analysis The Moving Cluster Method Problem SAO 2024 Data Analysis problem 4, The Moving Cluster Method 5 Ursa Major not published 6 Venus not published 7 Virgo not published 8 Canes Venatici not published
2023
Singapore
1 Multiple Choice Questions not published 2 Venus Observation not published 3 Auriga's Binary not published 4 Cassegrain Telescope not published 5 Sunsets and Aliens not published 6 Modelling the Universe not published Data Analysis 1 problem
7 Data Analysis Data Analysis 1 Problem SAO 2023 Data Analysis problem 7, Data Analysis 1 8 Multiple Choice Questions not published 9 Star Charts not published 10 All Sky not published
2022
Singapore
1 Theory All problems Problem SAO 2022 Theory problem 1, All problems Data Analysis 1 problem All problems Problem 2 Data Analysis All problems Problem SAO 2022 Data Analysis problem 2, All problems Practical 1 problem All problems Problem 3 Practical All problems Problem SAO 2022 Practical problem 3, All problems
2021
Singapore
2019
Singapore
2018
Singapore
Problems 1 problem
1 All problems Problem SAO 2018 problem 1, All problems
2017
Singapore
2016
Singapore
2015
Singapore
2014
Singapore
Problems 1 problem
1 All problems Problem SAO 2014 problem 1, All problems
2013
Singapore
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