#超新星
Live, measured metrics for the hashtag #超新星 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #超新星
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-24 17:20 UTC0 uses by 0 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 2026-08-24 17:20 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-24 17:20 UTCEverything below is measured over the latest 5 public posts (spanning ~18712 hours).
Posting hours (UTC)
Languages: Chinese (Taiwan) (1)
Avg boosts / post: 0
Top of the latest posts
🌘 微型黑洞可能正在銀河系中悄悄引爆恆星 ➤ 模擬原初黑洞引爆白矮星機制，揭開暗物質對銀河系化學演化的隱形影響 ✤ https://www.sciencedaily.com/releases/2026/07/260729051515.htm 一項發表於《天文物理學期刊》的最新研究指出，宇宙早期的原初黑洞在穿過白矮星時，其產生的強大重力潮汐力可能會引爆恆星，觸發 Ia 型超新星爆炸。國際研究團隊透過模擬此種黑洞引爆機制，並對比銀河系多個著名超新星殘骸與恆星的化學成分（如鎳、錳
奇客Solidot | 250 万年前的超新星爆发可能影响了地球病毒的演化 Link📌 Summary: 研究指出，距今約 250 萬年前的一次超新星爆發可能對地球病毒的演化產生影響。這次超新星釋放的大量放射性鐵-60，與當時非洲東非裂谷湖泊病毒多樣性顯著變化的時期重疊。雖然目前尚無法確認二者之間的直接關聯，但研究團隊認為這一時間上的吻合值得深入探討。 🎯 Key Points: - 約 250 萬年前，鄰近地球的超新星爆發釋放放射性鐵-60。 - 這次爆發提高了地表的輻
[2408.11770] JWST Validates HST Distance Measurements: Selection of Supernova Subsample Explains Differences in JWST Estimates of Local H0 Link📌 Summary: 本文探討了詹姆斯·韋伯太空望遠鏡（JWST）對哈勃太空望遠鏡（HST）距離測量的驗證，特別是如何通過選擇超新星子樣本來解釋JWST對本地哈勃常數（H0）估算的差異。研究發
#超新星 across platforms
every network with a public tag surfaceFollow #超新星 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/超新星