Constellations are groupings of stars as they are viewed, along a line-of-sight at a constant azimuth and elevation in the sky.
This category identifies the 88 constellations currently recognised (areas of the sky) by the International Astronomical Union (IAU), plus some further subcategories.
For individual stars, see also the category Stars.
This category has the following 105 subcategories, out of 105 total.
The following 67 pages are in this category, out of 67 total. This list may not reflect recent changes.
