# the Swan · Cygnus (Cyg)

- Latin name: Cygnus
- Common name: the Swan
- Abbreviation: Cyg
- Latin genitive: Cygni
- Name pronunciation: SIG- SIG-nu
- Genitive pronunciation: SIG-nye
- Sky region: North of the celestial equator
- Boundary declination range: 27.73° to 61.36°
- Chart reference: J2000
- Chart sections: 1

Charts show a fixed J2000 reference. What you can see depends on your location, the date and the time.

## Charts

This image was made with reference to IAU charts.

- [Cygnus · Light chart · SVG](https://constellations.wiki/media/styled/cyg-light.svg)
- [Dark chart · SVG](https://constellations.wiki/media/styled/cyg-dark.svg)
- [View IAU original](https://constellations.wiki/media/reference/iau/cyg.gif)
- [Cygnus · PDF](https://constellations.wiki/downloads/pdf/cyg.pdf)
- [Cygnus · GIF](https://constellations.wiki/media/original/cyg.gif)
- [Cygnus · TXT](https://constellations.wiki/downloads/boundaries/cyg.txt)

## How to read this chart

![Deep-sky legend](https://constellations.wiki/media/legends/legend-en.svg)

Dots mark stars, and their sizes indicate brightness. Stars appear dark on light charts and light on dark charts. Green lines show a constellation pattern. The surrounding grid gives right ascension and declination.

This is a fixed reference map, rather than a view of tonight’s sky.

- [Reading a star chart](https://constellations.wiki/en/guides/reading-star-charts/index.md)