#OffenerSternhaufen
Live, measured metrics for the hashtag #OffenerSternhaufen from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #offenersternhaufen
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 · mastodon.social (Mastodon public tags API) · fetched 2026-10-07 14:05 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-10-07 14:05 UTCNo related tags with measured usage found for #offenersternhaufen.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-07 14:05 UTCEverything below is measured over the latest 10 public posts (spanning ~23294 hours).
Posting hours (UTC)
Languages: English (6) · German (4)
Avg boosts / post: 0.2
Top of the latest posts
Astrofoto: Messier 37 – 01/24 Noch ein Nachzügler der letzten sternklaren Nächste im Januar. Der wunderschöne offene Sternhaufen Messier 37. Das Vollformat an 1800mm Brennweite gefällt mir hier sehr gut. https://astrocamp.eu/astrofoto-messi
M23 / NGC 6494 / offener Sternhaufen in Sgr; 5.5m 25', 2150 ly #unistellar, #astro, #astronomy, #astronomie, #astrophotography, #astrophotographie, #astrophoto, #hobbyastronom, #offenersternhaufen
Astrofoto: Messier 34 – 01/24 Am 2. sternklaren Abend in Folge war der Sternhaufen M34 mein Begleiter bis mein Hauptobjekt der Woche hoch genug über dem Horizont stand. https://astrocamp.eu/astrofoto-messier-34-01-24/ #Astrofotografie #Offe
#offenersternhaufen across platforms
every network with a public tag surfaceFollow #offenersternhaufen 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/offenersternhaufen