#astrofisica

Live, measured metrics for the hashtag #astrofisica 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 #astrofísica

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.

$10.85/ year · 11-character #name
Claim #astrofísica — $10.85/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-08-06 23:06 UTC
0
07-31
0
08-01
1
08-02
1
08-03
0
08-04
0
08-05
1
08-06

3 uses by 3 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-08-06 23:06 UTC
#astrofisica
3 uses · 3 accounts / 7d
#astrofísicanuclear
0 uses · 0 accounts / 7d
#astrofisicamultimessaggera
0 uses · 0 accounts / 7d
#InstitutoNacionalAstrofísicaOpticaElectronica
0 uses · 0 accounts / 7d
#astrofisicaDelleAltissimeEnergie
0 uses · 0 accounts / 7d
#astrofisicaavanzata
0 uses · 0 accounts / 7d
#astrofisicam87
0 uses · 0 accounts / 7d
#astrofisicaunica
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-08-06 23:06 UTC

Everything below is measured over the latest 40 public posts (spanning ~1383 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: Portuguese (18) · Spanish (14) · Italian (6) · English (2)

Avg boosts / post: 0.2

Top of the latest posts

  • Margherita Hack (Firenze, 12 giugno 1922 – Trieste, 29 giugno 2013) #astrofisica, insegnante, divulgatrice scientifica e attivista italiana. Ha saputo coniugare il rigore della ricerca con una rara capacità di comunicare e un profondo senso

    Francesco Lazzarotto@[email protected]♥ 2↻ 02026-06-14 05:10 UTCView post →

  • Betelgeuse, la spalla del gigante Orione o il beccuccio della Cosmica Caffettiera. 😉 @caffeino A proposito, voi come pronunciate Betelgeuse? E Kuiper? Perché negli anni ne ho sentito di ogni. https://www.geopop.it/betelgeuse-non-e-sola-sco

    Semplicemente D.@[email protected]♥ 1↻ 12026-07-30 12:19 UTCView post →

  • Gli astrofisici fanno il pieno di "oro nero" con un tesoro di rilevazioni di onde gravitazionali #onde gravitazionali #astrofisica @astronomia I ricercatori celebrano la pubblicazione di un vastissimo tesoro di nuove rilevazioni di onde gra

    Umberto gaetani@[email protected]♥ 1↻ 22026-07-04 13:42 UTCView post →

#astrofísica across platforms

every network with a public tag surface

Follow #astrofísica 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/astrofísica