#presolar
Live, measured metrics for the hashtag #presolar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #presolar
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 2026-07-27 20:58 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 2026-07-27 20:58 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 20:58 UTCEverything below is measured over the latest 3 public posts (spanning ~10170 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 2.3
Top of the latest posts
Stardust Found in an Ancient Meteorite Was Left by a New Kind of Supernova https://www.sciencealert.com/stardust-found-in-an-ancient-meteorite-was-left-by-a-new-kind-of-supernova #astronomy #meteorite #dust #supernova #presolar #olivine #is
Ryugu samples reveal traces of rock from before the Sun existed Small bits of material in the asteroid contain isotopes made in specific stars. https://arstechnica.com/science/2023/08/ryugu-samples-reveal-traces-of-rock-from-before-the-sun-
Nucleation experiments on a titanium-carbon system imply nonclassical formation of #presolar #grains: https://www.science.org/doi/10.1126/sciadv.add8295 -> Understanding how dust grains form in #interstellar gas could offer significant insi
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/presolar