(Q13886)

English

Winnecke 4

Optical double star in the constellation Ursa Major.

  • WNC 4
  • Messier 40
  • M40

Statements

0 references
24 October 1764Gregorian
1 reference
Charles Messier's Catalog of Nebulae and Star Clusters (English)
25 September 2017
Hartmut Frommert
0 references
455 light-year
1 reference
Messier 40 (English)
25 September 2017
Hartmut Frommert
Messier 40
0 references
Messier 40
0 references

Identifiers

 
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