外部链接
- [http://aladin.u-strasbg.fr/AladinPreview?-c=+iot+Aql&ident=+iot+Aql&submit=Aladin+previewer Image Iota Aquilae]
- [http://webviz.u-strasbg.fr/viz-bin/VizieR-S?HR%207447 HR 7447]
- [https://web.archive.org/web/20080926185552/http://www.purplehell.com/riddletools/stars.htm The Constellations and Named Stars]
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