#microquasar
Live, measured metrics for the hashtag #microquasar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #microquasar
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 2026-08-12 14:57 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 2026-08-12 14:57 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-12 14:57 UTCEverything below is measured over the latest 5 public posts (spanning ~10960 hours).
Posting hours (UTC)
Languages: English (4) · French (1)
Avg boosts / post: 0
Top of the latest posts
Detection of Extended X-Ray Emission around the PeVatron #Microquasar V4641 Sgr with XRISM: https://iopscience.iop.org/article/10.3847/2041-8213/ad9d11 -> High-Energy Cosmic-Ray "Accelerator" Near a Black Hole Revealed by XRISM's Wide Field
Les microquasars de faible masse sont aussi des sources de rayons cosmiques https://www.ca-se-passe-la-haut.fr/2025/02/les-microquasars-de-faible-masse-sont.html #actronomie #astrophysique #science #rayoncosmique #cosmos #microquasar #quasa
Ultra-High-Energy Gamma-Ray Bubble around Microquasar V4641 Sgr: https://arxiv.org/abs/2410.16117 -> Near-earth #microquasar a source of powerful radiation: https://press.ifj.edu.pl/en/news/2024/10/17/ -> Black hole, with mass of six Suns,
What “microquasar” means
WikipediaA microquasar, a smaller version of a quasar, is a compact region surrounding a stellar black hole with a mass several times that of its companion star, observable in sufficient detail, in our own or nearby galaxy. The matter being pulled from the companion star forms an accretion disk around the black hole. This accretion disk may become so hot, due to friction, that it begins to emit X-rays. The disk also projects narrow streams or "jets" of subatomic particles at near-light speed, generating
“Microquasar” on Wikipedia (CC BY-SA) →#microquasar across platforms
every network with a public tag surfaceFollow #microquasar straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
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/microquasar