Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alsoKnownAs |
gptkb:NGC_7027
|
| gptkbp:angularSize |
14 × 7 arcseconds
|
| gptkbp:apparentMagnitude |
8.5
|
| gptkbp:catalogue |
gptkb:Caldwell_catalogue
gptkb:NGC_catalogue |
| gptkbp:centralStarType |
white dwarf
|
| gptkbp:discoveredBy |
gptkb:Édouard_Stephan
|
| gptkbp:discoveredIn |
1878
|
| gptkbp:distanceFromEarth |
about 3,000 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Caldwell 14
|
| gptkbp:locatedIn |
gptkb:constellation_Cygnus
|
| gptkbp:notableFor |
one of the brightest planetary nebulae
rich in molecular and ionized gas |
| gptkbp:observedBy |
gptkb:Hubble_Space_Telescope
|
| gptkbp:bfsParent |
gptkb:NGC_869
|
| gptkbp:bfsLayer |
7
|