Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alsoKnownAs |
gptkb:NGC_1499
|
| gptkbp:angularLength |
about 2.5 degrees
|
| gptkbp:apparentMagnitude |
6.0
|
| gptkbp:bestViewedIn |
long-exposure astrophotography
|
| gptkbp:catalogue |
gptkb:New_General_Catalogue
|
| gptkbp:catalogueNumber |
gptkb:NGC_1499
|
| gptkbp:contains |
hydrogen gas
|
| gptkbp:declination |
+36° 25′
|
| gptkbp:discoveredBy |
gptkb:Edward_Emerson_Barnard
|
| gptkbp:discoveredIn |
1884
|
| gptkbp:distanceFromEarth |
about 1,000 light-years
|
| gptkbp:hasViewOf |
gptkb:Northern_Hemisphere
|
| https://www.w3.org/2000/01/rdf-schema#label |
California Nebula
|
| gptkbp:ionizedBy |
gptkb:Xi_Persei
|
| gptkbp:locatedIn |
gptkb:constellation_Perseus
|
| gptkbp:notableFor |
its red glow from hydrogen alpha emission
|
| gptkbp:partOf |
gptkb:Orion_Arm
|
| gptkbp:rightAscension |
04h 03m 18s
|
| gptkbp:shape |
outline of the U.S. state of California
|
| gptkbp:bfsParent |
gptkb:NGC_1499
gptkb:Orion–Cygnus_Arm gptkb:Perseus_constellation |
| gptkbp:bfsLayer |
7
|