#sednoid
Live, measured metrics for the hashtag #sednoid from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #sednoid
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 2026-08-28 21:35 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 2026-08-28 21:35 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-28 21:35 UTCEverything below is measured over the latest 3 public posts (spanning ~427 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 0.3
Top of the latest posts
Une nouvelle #PlanèteNaine, baptisée #Ammonite (#2023 KQ14), a été découverte au-delà de Neptune : sa trajectoire unique renforce l’hypothèse de la #PlanèteNeuf, mais en repoussant sa trajectoire encore plus loin. https://www.numerama.com/s
[video] Astronomers discover a 4th sednoid in our Solar System. Ammonite, the “new” cosmic “fossil,” questions the entire theory about the hypothetical Planet 9. https://www.news-cafe.eu/?go=news&n=13714 #sednoid #planet9 #planetnine #solar
The hunt for ‘planet nine’: why there could still be something massive at the edge of the Solar System #Astronomy #Pluto #Neptune #Planet9 #SolarSystem #KuiperBelt #SpaceDiscovery #PlanetX #OuterSpace #Astrophysics #NASA #Sednoid #SpaceExpl
What “sednoid” means
WikipediaA sednoid is a trans-Neptunian object with a large semi-major axis, a distant perihelion and a highly eccentric orbit, similar to that of the dwarf planet Sedna. The consensus among astronomers is that there are only four objects that are generally agreed to belong to this population: Sedna, 2012 VP113 ("Biden"), 541132 Leleākūhonua, and 2023 KQ14 ("Ammonite"). All four have perihelia greater than 60 AU. The sednoids are also classified as detached objects, since their perihelion distances are l
“Sednoid” on Wikipedia (CC BY-SA) →#sednoid across platforms
every network with a public tag surfaceFollow #sednoid 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/sednoid