The Sun, to scale
Put the Earth on the Sun
My real Ha footage, boiling away. Drag Earth on, or draw a line to measure.
Real footage · Ha colour applied
Try "smart telescope", "Seestar", "Moon" or "filters", then press Enter to see every result.
Lab · an experiment
The Sun, to scale
My real Ha footage, boiling away. Drag Earth on, or draw a line to measure.
Real footage · Ha colour applied