Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:angularSize |
40″ × 35″
|
| gptkbp:apparentMagnitude |
7.8
|
| gptkbp:catalogue |
gptkb:New_General_Catalogue
|
| gptkbp:centralStarType |
white dwarf
|
| gptkbp:constellation |
gptkb:Hydra
|
| gptkbp:declination |
-18° 38′ 32″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:discoveredIn |
February 7, 1785
|
| gptkbp:distanceFromEarth |
~1,400 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 3242
|
| gptkbp:locatedIn |
gptkb:Milky_Way
|
| gptkbp:notableFeature |
blue-green color
double-shell structure |
| gptkbp:otherName |
gptkb:Caldwell_59
gptkb:Ghost_of_Jupiter |
| gptkbp:rightAscension |
10h 24m 46.1s
|
| gptkbp:bfsParent |
gptkb:John_Herschel
|
| gptkbp:bfsLayer |
4
|