Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
8.70
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Bonner_Durchmusterung |
| gptkbp:constellation |
gptkb:Aquila
|
| gptkbp:declination |
+12° 31′ 12″
|
| gptkbp:discoveredBy |
gptkb:William_Wallace_Campbell
|
| gptkbp:discoveredIn |
1893
|
| gptkbp:distance |
~2900 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
BD+12 4042
|
| gptkbp:notableFor |
strong hydrogen emission lines
|
| gptkbp:otherDesignation |
gptkb:HD_184738
gptkb:Campbell's_Hydrogen_Star IRAS 19327+1407 |
| gptkbp:parallax |
1.13 mas
|
| gptkbp:rightAscension |
19h 35m 34.6s
|
| gptkbp:spectralType |
K2III
|
| gptkbp:variableType |
symbiotic star
|
| gptkbp:bfsParent |
gptkb:HIP_97649
|
| gptkbp:bfsLayer |
7
|