NGC 6605 is listed as a loose ragged open cluster. Indeed, if it even actually exists it certainly is that. It is also possible the coordinates are off a bit.
NGC 6605? (2023)
- Constellation: Serpens
- Right Ascension: 18h 16m 59.6s
- Declination: −15° 00′ 40″
- Details
- Category: Open Clusters
- Telescope: Explore Scientific 127 Refractor
- Camera: ZWO 2600 MM