#Astron

Live, measured metrics for the hashtag #Astron 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 #astron

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.

$520.70/ year · 6-character #name
Claim #astron — $520.70/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.8
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-07-28 07:40 UTC
0
07-22
1
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

1 uses by 1 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 2026-07-28 07:40 UTC
#astronomy
512 uses · 303 accounts / 7d
#astronomie
79 uses · 65 accounts / 7d
#astronomia
120 uses · 65 accounts / 7d
#astronauts
14 uses · 11 accounts / 7d
#astronaut
17 uses · 11 accounts / 7d
#astronautica
4 uses · 4 accounts / 7d
#astronautas
0 uses · 0 accounts / 7d
#astronauta
3 uses · 3 accounts / 7d
#astronomers
8 uses · 5 accounts / 7d
#astronomo
0 uses · 0 accounts / 7d
#astronomer
5 uses · 4 accounts / 7d
#astronomical
6 uses · 6 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-07-28 07:40 UTC

Everything below is measured over the latest 40 public posts (spanning ~24410 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (20) · German (7) · Dutch (7) · Portuguese (4) · Spanish (2)

Avg boosts / post: 1.3

Top of the latest posts

  • Using the Westerbork radio telescope, astronomers have discovered two dozen of the unexplained Fast Radio Bursts and discovered their origins! https://youtu.be/cB_9s7vUVFY?si=5ss2B_8QtNCS6S2p #Science #FastRadioBursts #Astronomy #ASTRON #Jo

    ASTRON@[email protected]♥ 7↻ 192025-01-23 16:08 UTCView post →

  • in the #arXiv SN H0pe: The First Measurement of H0 from a Multiply-Imaged Type Ia Supernova, Discovered by JWST by Massimo Pascale and co-authors https://arxiv.org/abs/2403.18902 Their result agrees with other local universe measurements, i

    Daniel Pomarède@pomarede♥ 5↻ 42024-03-29 11:47 UTCView post →

  • Astron power supply almost fixed. Replaced the capacitors, so now instead of 0V output, 11.5V. Adjustment pot does nothing, so either the pot or resistor network has issues. I suspect the pot... maybe deoxit will do the trick. #hamradio #re

    AI6YR Ben@[email protected]♥ 4↻ 02024-10-06 04:26 UTCView post →

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/astron