#browndwarf
Live, measured metrics for the hashtag #browndwarf from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #browndwarf
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 · mas.to (Mastodon public tags API) · fetched 2026-09-25 21:34 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-25 21:34 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-25 21:34 UTCEverything below is measured over the latest 40 public posts (spanning ~30226 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (36) · German (2) · French (1) · Italian (1)
Avg boosts / post: 1.2
Top of the latest posts
A newly found world blurs the boundary between #planet and #moon The find reopens an old fight over what makes a planet a planet Object is as massive as Jupiter and orbits a #browndwarf — a body that fuses deuterium in its core but is too s
Scientists Identify Potential Exomoon Orbiting Brown Dwarf System 📰 Original title: Astronomers Have Detected an Exomoon for the First Time 🤖 IA: It's clickbait ⚠️ 👥 Users: It's clickbait ⚠️ View full AI summary https://en.killbait.com/s
Weekly Update from the Open Journal of Astrophysics 25/07/2026 It’s time once more for another Saturday update of activity at the Open Journal of Astrophysics. Since the last update we have published a further nine papers, bringing the numb
What “browndwarf” means
WikipediaBrown dwarfs are substellar objects that have more mass than the biggest gas giant planets, but less than the least massive main-sequence stars. Their mass is approximately 13 to 80 times that of Jupiter (MJ)—not big enough to sustain nuclear fusion of hydrogen into helium in their cores, but massive enough to emit some light and heat from deuterium fusion, 2H, an isotope of hydrogen with a neutron as well as a proton, that can undergo fusion at lower temperatures. The most massive ones can fuse
“Brown dwarf” on Wikipedia (CC BY-SA) →#browndwarf across platforms
every network with a public tag surfaceFollow #browndwarf 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/browndwarf