#hubbleconstant

Live, measured metrics for the hashtag #hubbleconstant 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 #hubbleconstant

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
Claim #hubbleconstant — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-19 22:35 UTC
0
10-13
0
10-14
0
10-15
0
10-16
0
10-17
0
10-18
0
10-19

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 2026-10-19 22:35 UTC
#hubbleconstante
0 uses · 0 accounts / 7d
#hubbleconstanttension
0 uses · 0 accounts / 7d

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-19 22:35 UTC

Everything below is measured over the latest 40 public posts (spanning ~5054 hours).

Posting hours (UTC) — busiest: 23:00

00:0012:0023:00

Languages: English (40)

Avg boosts / post: 0.1

Top of the latest posts

  • Astronomers Use a Neutron Star Merger to Measure Cosmic Expansion - Universe Today Astronomers Use a Neutron Star Merger to Measure Cosmic Expansion - Universe Today https://www.universetoday.com/articles/astronomers-use-a-neutron-star-merg

    Stargeezer Smith@[email protected]♥ 1↻ 12026-07-11 03:58 UTCView post →

  • ‘Cosmic Glitch’ could explain why gravity acts differently across the Universe Einstein’s theor… #NewsBeep #News #Physics #AlbertEinstein #Astronomy #Astrophysics #AU #Australia #cosmicglitchingravity #cosmicmicrowavebackground #Cosmology #

    Australia News Beep@[email protected]♥ 0↻ 02026-08-25 02:20 UTCView post →

  • ‘Cosmic Glitch’ could explain why gravity acts differently across the Universe Einstein’s t… #NewsBeep #News #Physics #alberteinstein #astronomy #Astrophysics #cosmicglitchingravity #cosmicmicrowavebackground #Cosmology #DarkEnergySurvey #D

    United Kingdom News Beep@[email protected]♥ 0↻ 02026-08-25 00:40 UTCView post →

#hubbleconstant across platforms

every network with a public tag surface

Follow #hubbleconstant 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/hubbleconstant