Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
intergalactic gas cloud
|
| gptkbp:alsoKnownAs |
HI Ring
|
| gptkbp:associatedWith |
gptkb:Leo_Group
|
| gptkbp:composedOf |
neutral hydrogen
|
| gptkbp:contains |
neutral atomic hydrogen (HI)
|
| gptkbp:diameter |
~650,000 light-years
|
| gptkbp:discoveredBy |
Melvin Davies
|
| gptkbp:discoveredIn |
1983
|
| gptkbp:distanceFromEarth |
~38 million light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Leo Ring
|
| gptkbp:locatedIn |
gptkb:Leo_constellation
|
| gptkbp:notableFor |
lack of stars
|
| gptkbp:observedBy |
gptkb:Arecibo_Observatory
|
| gptkbp:redshift |
z ≈ 0.0028
|
| gptkbp:studiedBy |
radio telescopes
|
| gptkbp:surroundedBy |
galaxies NGC 3384, NGC 3389, NGC 3379
|
| gptkbp:bfsParent |
gptkb:Ornstein_and_Smough
gptkb:Ultraman_Leo |
| gptkbp:bfsLayer |
6
|