Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
interstellar medium structure
|
| gptkbp:alsoKnownAs |
gptkb:Local_Cavity
|
| gptkbp:centeredIn |
gptkb:Solar_System
|
| gptkbp:composedOf |
hot ionized gas
|
| gptkbp:contains |
gptkb:Solar_System
interstellar clouds several nearby stars |
| gptkbp:density |
much lower than average interstellar medium
|
| gptkbp:diameter |
about 300 light-years
|
| gptkbp:discoveredBy |
astronomers in the 1970s
|
| gptkbp:distanceFromEarth |
about 27,000 light-years
|
| gptkbp:formedBy |
supernova explosions
|
| https://www.w3.org/2000/01/rdf-schema#label |
Local Bubble
|
| gptkbp:locatedIn |
gptkb:Orion_Arm
|
| gptkbp:shape |
roughly oval
|
| gptkbp:surroundedBy |
gptkb:Local_Interstellar_Cloud
gptkb:Loop_I_Bubble |
| gptkbp:temperature |
about 1 million Kelvin
|
| gptkbp:bfsParent |
gptkb:astronomy
|
| gptkbp:bfsLayer |
4
|