
M29 · open cluster
Messier 29
Messier 29 or M29, also known as NGC 6913 or the Cooling Tower Cluster, is a quite small, bright open cluster of stars just south of the central bright star Gamma Cygni of a northerly zone of the sky, Cygnus.
RA20h 23m 57sDec+38° 30' 27"
Identity & coordinates
Identification
- Primary designation
- M29
- All designations
- M29 · NGC 6913
- Object type
- Open Cluster
- Constellation
- Cygnus
- Best viewing
- Summer · Autumn
Coordinates & physical
- Right ascension (J2000)
- 20h 23m 57s
- Declination (J2000)
- +38° 30' 27"
- Apparent magnitude (V)
- —
- Distance
- —
Visibility tonight
The science
Messier 29 or M29, also known as NGC 6913 or the Cooling Tower Cluster, is a quite small, bright open cluster of stars just south of the central bright star Gamma Cygni of a northerly zone of the sky, Cygnus. It was discovered by Charles Messier in 1764, and can be seen from Earth by using binoculars.
Summary adapted from Wikipedia · CC-BY-SA-4.0
References
- SIMBAD Not resolved
- NED Fetched May 8, 2026 View in NED ↗
- Wikipedia Fetched May 8, 2026 Read full article ↗
Wikipedia title resolved via designation — fell back to an alternate catalog designation.
1 merge conflict resolved
- coordinates: SIMBAD missing → NED used



