#supernovas
Live, measured metrics for the hashtag #supernovas from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #supernovas
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Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-27 15:38 UTC0 uses by 0 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 2026-10-27 15:38 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-27 15:38 UTCEverything below is measured over the latest 40 public posts (spanning ~22140 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (14) · Portuguese (12) · Spanish (9) · French (4) · Lithuanian (1)
Avg boosts / post: 0.4
Top of the latest posts
Los fantasmas de cinco supernovas. (Eng) Los fantasmas de cinco supernovas. (Eng) #tardigram #fantasma #supernovas #g181.1+9.5 #g182.4+4.3 #g179.0+2.6 #g180.0−1.7 #g178.2−4.2 #astronomia https://tardigram.com/m/astronomia/t/76974
Los fantasmas de cinco supernovas rondan esta extraordinaria imagen. Fue adquirido en Marruecos con aproximadamente 200 horas de observaciones y muestra una gran porción del cielo, en la constelación de Auriga. https://www.tutiempo.net/astr
The Ghosts of Five #Supernovas #Astronomy #Picture of the Day https://apod.nasa.gov/apod/ap260924.html #APOD
What “supernovas” means
Wiktionary · Wikipediasupernovas
- nounThe explosion of a star, which increases its brightness to typically a billion times that of our sun, though attenuated by the great distance from our sun. Some leave only debris (Type I); others fade to invisibility as neutron stars (Type II).
A supernova is a powerful and luminous explosion of a star. A supernova occurs during the last evolutionary stages of a massive star, or when a white dwarf is triggered into runaway nuclear fusion. The original object, called the progenitor, either collapses to a neutron star or black hole, or is completely destroyed to form a diffuse nebula. The peak optical luminosity of a supernova can be comparable to that of an entire galaxy before fading over several weeks or months.
“Supernova” on Wikipedia (CC BY-SA) →#supernovas across platforms
every network with a public tag surfaceFollow #supernovas 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/supernovas