This dataset contains structured definitions of constellations based on HR (Harvard Revised) star numbers.
Each constellation is represented by a sequence of stars that defines how to connect them to form its visual shape in the sky.
It is designed to be compatible with the Yale Bright Star Catalogue (YBSC), allowing easy integration with star data for visualizations, simulations, or educational projects.
The dataset is provided in CSV format with the following columns:
Name: Name of the constellation.SequenceLength: Number of elements in the HR sequence (not necessarily unique stars).s01tos41: Ordered HR numbers that define the line path for drawing the constellation.
Note: Repeated HR numbers are intentional and represent line returns or junctions.
This dataset is licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0).
You are free to use, modify, and distribute it, as long as you provide proper credit.