#spaceopera

Live, measured metrics for the hashtag #spaceopera 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 #spaceopera

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.

$23.52/ year · 10-character #name
Claim #spaceopera — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
17
Uses / 7 days
Mastodon
17
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-17 15:36 UTC
2
09-11
3
09-12
2
09-13
3
09-14
4
09-15
3
09-16
0
09-17

17 uses by 17 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-17 15:36 UTC
#SpaceOperas
1 uses · 1 accounts / 7d
#SpaceOperasFiction
1 uses · 1 accounts / 7d
#SpaceOperasRomans
1 uses · 1 accounts / 7d
#spaceoperabooks
0 uses · 0 accounts / 7d
#spaceOperaScienceFiction
0 uses · 0 accounts / 7d
#spaceoperation
0 uses · 0 accounts / 7d
#spaceoperations
0 uses · 0 accounts / 7d
#spaceoperationsmissiondirectorate
0 uses · 0 accounts / 7d
#spaceoperastory
0 uses · 0 accounts / 7d
#spaceoperaseptember
0 uses · 0 accounts / 7d
#spaceoperanovella
0 uses · 0 accounts / 7d
#spaceoperasingalongs
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-17 15:36 UTC

Everything below is measured over the latest 40 public posts (spanning ~292 hours).

Posting hours (UTC) — busiest: 18:00

00:0012:0023:00

Languages: English (39) · French (1)

Avg boosts / post: 1.5

Top of the latest posts

  • Book Quote Wednesday's word is 'tree'. #BookQW In an exotic domed garden, Sedna walks among potential allies and enemies as the scene is set for murder. The Murderer's Lament is out on September 29! #scifi #spaceopera #mystery #sample #writ

    Thomas Wrightson (he/him)@[email protected]♥ 1↻ 32026-09-16 10:22 UTCView post →

  • Book Quote Wednesday's word is 'drip'. #BookQW Sedna and Hiakana step into an unreal wonderland, where more than beauty is lurking. "The Murderer's Lament" launches on September 29 in hardcover and ebook. #scifi #spaceopera #mystery #crimen

    Thomas Wrightson (he/him)@[email protected]♥ 1↻ 12026-09-09 19:46 UTCView post →

  • Here’s the YouTube live stream of our show this evening, Wednesday 16 September 2026: https://www.youtube.com/watch?v=CNqbIiiuRVg #cubase #livestream #bandcamp #youtube #music #progrock #livestreammusic #scifi #spaceopera #mastomusic #musod

    Alazarin Mobius@[email protected]♥ 0↻ 12026-09-16 22:23 UTCView post →

#spaceopera across platforms

every network with a public tag surface

Follow #spaceopera 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/spaceopera