The
Bayer designation Iota Cygni (ι Cyg / ι Cygni) is shared by two
stars, in the
constellation Cygnus:
*
ι¹ Cygni, dimmer (magnitude 5.75)
*
ι² Cygni, brighter (magnitude 3.77), often simply called ι Cyg
References
{{Set index article , astronomical objects
Cygni, Iota
Cygnus (constellation)