The Chunky Munster Space Calendar shows live rocket launch schedules, satellite deployments, planetary exploration, and beautiful sky events — all in one free, browser-only tool. It aggregates ISS activities, Dragon resupply missions, Artemis updates, and NASA/ESA announcements from multiple public APIs with no sign-up, no tracking, no cost.
Switch between Grid, Timeline, and List views to browse upcoming events your way. Filter by event type — rocket launches, satellite deployments, planetary exploration missions, ISS activities, or agency announcements from NASA and ESA.
Launch Library 2 (The Space Devs), SpaceX API, RocketLaunch.Live, NASA.gov, ESA Newsroom, SpaceflightNow, and Space.com. All data is fetched live in your browser — nothing is stored server-side.
Space enthusiasts, students, journalists, and developers who want an at-a-glance view of what's launching, when, and from where — without wading through separate agency websites.
Orbital rocket launches, satellite deployments, crewed missions, ISS crew rotations and spacewalks, planetary flybys and orbiters, and major press releases from NASA, ESA, SpaceX, ULA, and more.
Data is fetched fresh every time you load the page. Upcoming launches are sourced from live APIs, so times and statuses reflect the latest available information at the moment of your visit.
Use the view toggle to switch between Grid (monthly calendar), Timeline (chronological event strip), and List (sortable table) modes. The filter chips at the top let you narrow events by type — Launches, Satellite, Planetary, ISS, or NASA/ESA announcements. Click any event card to open the full detail modal, which shows the launch window, provider, mission summary, and a direct link to the official source page or a search fallback.
The live news ticker at the top pulls the latest space headlines directly from public news feeds in your browser. Scroll the ticker or click any headline to read the full article. All data refreshes automatically each time you load the page.
Most space tracking sites require accounts, show intrusive ads, or limit which events you can see without a paid plan. The Chunky Munster Space Calendar is completely free, has no ads, and runs entirely in your browser. All data is fetched live from public space agency APIs — nothing is stored server-side, and no account is ever needed.