Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:apparentMagnitude |
~8.5
|
| gptkbp:associatedWith |
gptkb:Sh2-254
gptkb:Sh2-256 gptkb:Sh2-257 gptkb:Sh2-258 |
| gptkbp:cataloguedIn |
gptkb:Sharpless_catalog
|
| gptkbp:contains |
gptkb:Herbig-Haro_objects
gptkb:planetary_nebula young stellar objects |
| gptkbp:discoveredBy |
gptkb:Stewart_Sharpless
|
| gptkbp:discoveredIn |
1959
|
| gptkbp:distanceFromEarth |
~7,000 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sh2-255
|
| gptkbp:locatedIn |
constellation Gemini
|
| gptkbp:otherName |
gptkb:IC_2162
|
| gptkbp:bfsParent |
gptkb:Orion–Cygnus_Arm
|
| gptkbp:bfsLayer |
7
|