Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:Cygnus
|
| gptkbp:age |
approximately 1 billion years
|
| gptkbp:apparent_magnitude |
7.5
|
| gptkbp:declination |
+50° 24′ 00″
+50° 23′ 00″ |
| gptkbp:diameter |
10 arcminutes
|
| gptkbp:discovered_by |
gptkb:John_Herschel
|
| gptkbp:distance |
approximately 5,000 light years
approximately 4000 light years |
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 6811
|
| gptkbp:located_in |
constellation Cygnus
|
| gptkbp:right_ascension |
19h 40m 36s
|
| gptkbp:size |
approximately 10 arcminutes
|
| gptkbp:year_created |
1827
1831 |