
| Type | HII Region |
|---|---|
| Magnitude | 15.5 |
| Size | 0.25' |
| Right Ascension | 12h 41' 36.0" (2000) |
| Declination | 41° 8' 12" N |
| Constellation | Canes Venatici |
| Description | F, pS, iF, N |
Harold Corwin
IC 3669 is the bright part of the southeastern arm of NGC 4618 = IC 3667 (which see). The correct object is marked on the print of the original Bruce 16-inch refractor plate.― IC Notes by Harold Corwin
| 9 Canum Venaticorum | IC 3668 | IC 3713 |
| IC 3723 | IC 3726 | NGC 4618 |
| NGC 4625 | NGC 4655 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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