Box plots display the distribution of satellite Dry Mass (in kilograms) across different Classes of Orbit, summarizing the minimum, first quartile, median, third quartile, and maximum values. The chart uses a vertical layout with a reversed y-axis, colored teal boxes, and black whisker lines. Built with React and D3 v5, the visualization computes quartiles via `d3.quantile` and renders custom SVG components like `boxRect` and `CenterLine`. Data is loaded from a CSV file using `d3.csv`, filtered to non-negative mass values, and grouped by orbit class before plotting.