Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alternativeName |
gptkb:LBN_498
IRAS 22308+5812 |
| gptkbp:cataloguedIn |
gptkb:Sharpless_catalog
|
| gptkbp:catalogueNumber |
Sharpless 139
|
| gptkbp:contains |
gptkb:planetary_nebula
|
| gptkbp:declination |
+58° 27′ 00″
|
| gptkbp:distanceFromEarth |
~2,600 parsecs
|
| gptkbp:hasApparentSize |
~10 arcminutes
|
| gptkbp:hasType |
gptkb:planetary_nebula
|
| gptkbp:locatedIn |
gptkb:constellation_Cepheus
|
| gptkbp:rightAscension |
22h 32m 45s
|
| gptkbp:bfsParent |
gptkb:Cygnus_molecular_cloud_complex
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sh2-139
|