# Launch Eve: Starship V3 Ready for Liftoff | Lunar Laser Navigation Breakthrough | VAST Ventures into Satellites

Page: https://stenobird.com/podcast/astronomy-daily-space-news-updates-5658676/launch-eve-starship-v3-ready-for-liftoff-lunar-laser-navigation-breakthrough-vast-ventures-into-satellites
Text version: https://stenobird.com/podcast/astronomy-daily-space-news-updates-5658676/launch-eve-starship-v3-ready-for-liftoff-lunar-laser-navigation-breakthrough-vast-ventures-into-satellites.md
Podcast: [Astronomy Daily: Space News Updates](https://stenobird.com/podcast/astronomy-daily-space-news-updates-5658676)
Published: 2026-05-20T11:25:53+00:00
Episode link: https://www.spacenutspodcast.com
Audio file: https://dts.podtrac.com/redirect.mp3/mgln.ai/track/op3.dev/e/api.spreaker.com/download/episode/72082354/launch_eve_starship_v3_ready_for_liftoff_lunar_laser_navigation_breakthrough_vast_ventures_into_satellites.mp3
Processing state: not_requested
JSON: https://stenobird.com/v1/public/podcasts/astronomy-daily-space-news-updates-5658676/episodes/launch-eve-starship-v3-ready-for-liftoff-lunar-laser-navigation-breakthrough-vast-ventures-into-satellites
Duration seconds: 1208

## Resource

Sponsor Link: To check out our great NordVPN money saving deal - Click Here Astronomy Daily • S05E107 • Wednesday 21 May 2026 Starship V3 is on the pad and counting down for Thursday's debut launch — we bring you the full update including technical objectives, the Artemis stakes, and a sober note about a worker fatality at Starbase. Plus: a NIST proposal to build GPS for the Moon using lasers inside permanently frozen polar craters; space station startup Vast enters the satellite market; JWST finally has an explanation for the universe's impossibly large early black holes; the Roman Space Telescope locks in a September 2026 launch; and interstellar comet 3I/ATLAS gives up two remarkable new secrets — alien water thirty times richer in heavy hydrogen than anything in our solar system, and pre-discovery images that show it was spotted before anyone knew it was there. Stories This Episode • STORY 1 — Starship V3 Flight 12: Launch window opens Thursday 21 May at 6:30 PM EDT (8:30 AM AEST Friday 22 May). Splashdown of upper stage in Indian Ocean off Western Australia ~65 min after liftoff. First flight of Starship V3, first use of Starbase Pad 2. Key objectives: Raptor 3 engines, heat shield imaging by modified Starlink sats, 22 dummy Starlink deployments, Raptor relight in space. Worker fatality at Starbase 15 May under OSHA investigation. • STORY 2 — Lunar GPS via NIST: Proposal to place ultrastable silicon optical cavity lasers in permanently shadowed craters near lunar south pole (~16K, near-perfect vacuum). Could enable lunar GPS network, atomic timekeeping on Moon, precise satellite ranging, gravitational wave detection. • STORY 3 — Vast Corporation: Space station builder announces new line of high-power satellites, expanding beyond Haven-1 into commercial satellite m…

## Actions

- request_transcript: `POST https://stenobird.com/v1/public/podcasts/astronomy-daily-space-news-updates-5658676/episodes/launch-eve-starship-v3-ready-for-liftoff-lunar-laser-navigation-breakthrough-vast-ventures-into-satellites/transcription-requests` — Idempotently request low-priority transcript generation for this episode.
- read_markdown: `GET https://stenobird.com/podcast/astronomy-daily-space-news-updates-5658676/launch-eve-starship-v3-ready-for-liftoff-lunar-laser-navigation-breakthrough-vast-ventures-into-satellites.md` — Read the agent-friendly Markdown representation of this episode resource.

A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed.

## Transcript

Full transcripts are not published on public pages unless there is a clear rights basis.