Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alternativeName |
Blue Snowball Nebula
|
| gptkbp:angularSize |
32″ × 28″
|
| gptkbp:apparentMagnitude |
8.6
|
| gptkbp:catalogue |
gptkb:New_General_Catalogue
|
| gptkbp:centralStarType |
white dwarf
|
| gptkbp:color |
blue
|
| gptkbp:constellation |
gptkb:Andromeda
|
| gptkbp:declination |
+42° 32′ 06″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
October 6, 1784
|
| gptkbp:distanceFromEarth |
2,200 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 7662
|
| gptkbp:rightAscension |
23h 25m 54.7s
|
| gptkbp:bfsParent |
gptkb:Andromeda_constellation
|
| gptkbp:bfsLayer |
6
|