#spaceactivity
Live, measured metrics for the hashtag #spaceactivity from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #spaceactivity
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 19:18 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-29 19:18 UTCNo related tags with measured usage found for #spaceactivity.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 19:18 UTCEverything below is measured over the latest 2 public posts (spanning ~2551 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 0.5
Top of the latest posts
Q4 2025 Global 🌏 #SpaceActivity • #US 🇺🇸 providers conducted 50 orbital launches • 33 orbital launches conducted by #China 🇨🇳 • 1,404 spacecraft launched globally 🌏 • #Satellites 🛰️ <1,200 kg represented 98% of spacecraft launched an
Q3 2025 Global 🌏 #SpaceActivity • #US 🇺🇸 providers : 47 orbital launches • #Chinese 🇨🇳 providers : 24 launches • 1,044 #spacecraft launched globally • 98% #satellites 🛰️ under 1,200 kg, 86% of total upmass • ~616,301 kg spacecraft mas
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/spaceactivity