Skip to content

Explore Community Leaderboard

© 2026 Starbook · starbook.si

About Terms Privacy Cookies

Explore Community Leaderboard

Sign in Create account

Theme

Explore Community Leaderboard Sign in

NGC 6939

Open cluster · Cepheus

NGC 6939

Herschel 400
RASC Finest NGC

More about NGC 6939

See all on Explore
Upload a picture of NGC 6939

Type: Open cluster
Constellation: Cepheus
Position (J2000): 20h 31m 30s · +60° 39′ 44″
Discovered: by William Herschel in 1798

Pictures: 0
Magnitude: 7.8; visual
Size: 12′
Distance: ~5,900 ly
Best months: Jun–Aug

Catalogue data from OpenNGC by Mattia Verga, CC BY-SA 4.0. Distances, discoverers and common names from Wikidata, CC0.

The community's pictures

See all on Explore

Loading

Follow NGC 6939

Discuss NGC 6939

No one has published a picture of NGC 6939 yet.

Upload a picture of NGC 6939