File:Nearby Superclusters.webm
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Original file (WebM audio/video file, VP8/Vorbis, length 1 min 9 s, 1,280 × 720 pixels, 3.75 Mbps overall, file size: 30.63 MB)
Captions
Captions
Video showing in 3D Laniakea and other nearby superclusters of galaxies.
Summary
[edit]| Description |
English: In this video, the dominant rich galaxy clusters (the "A" prefix refers to a cluster's number in George Abell's catalog of rich galaxy clusters) in a supercluster are used as surrogates to mark the location of the supercluster. The second grid above the base grid is the actual supergalactic plane. The base grid parallels the supergalactic plane, and lies 198 million light years below the actual supergalactic plane. The image painted on the base grid is the relevant 885 Mly x 885 Mly section of the CosmicFlows map of the Laniakea Supercluster region. The CosmicFlows image is projected down from the supergalactic plane (the upper grid) onto the base grid. The axis in the grid labeled "To Virgo Cluster" points along the direction of the Sun towards the Virgo Cluster. |
| Date | |
| Source | Own work |
| Author | Galaxies3D |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:12, 24 January 2021 | 1 min 9 s, 1,280 × 720 (30.63 MB) | Enceladus75 (talk | contribs) | Uploaded own work with UploadWizard |
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