#johanneskepler

Live, measured metrics for the hashtag #johanneskepler from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #johanneskepler

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.

$5.00/ year · 14-character #name
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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
26
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 26
0.3
Avg reactions / post
Mastodon · last 26
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-14 09:13 UTC
0
10-08
0
10-09
0
10-10
0
10-11
0
10-12
0
10-13
0
10-14

0 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 2026-10-14 09:13 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-14 09:13 UTC

Everything below is measured over the latest 26 public posts (spanning ~39556 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (16) · German (3) · Spanish (2) · Portuguese (2) · Brazilian Portuguese (2) · Italian (1)

Avg boosts / post: 0.9

Top of the latest posts

  • https://www.fromoldbooks.org/Lloyd-Familienbuch-V/pages/176b-portrait-of-kepler/ Isaac Newton’s invention of gravity relied on earlier work by Copernicus and also Kepler, shown here. Before the work of Newton, ripe apples often floated upwa

    barefootliam@barefootliam@floss.social♥ 8↻ 22026-09-27 02:08 UTCView post →
  • Johannes Kepler (1571-1630) was a German astronomer and mathematician most famous for creating what was up to that point the most accurate model of planetary astronomy with his three laws of planetary motion. #History #JohannesKepler #Astro

    World History Encyclopedia@whencyclopedia@mstdn.social♥ 1↻ 02023-08-30 09:02 UTCView post →
  • https://www.europesays.com/es/484774/ De Kepler a la saga ‘Transformers’: cuatro siglos imaginando el reverso de la Luna | Cultura #Cultura #Entertainment #Entretenimiento #ES #España #ItaloCalvino #JohannesKepler #JulioVerne #LaLuna #Músic

    España@es@pubeurope.com♥ 0↻ 02026-04-06 05:11 UTCView post →

#johanneskepler across platforms

every network with a public tag surface

Follow #johanneskepler 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/johanneskepler