#系外行星

Live, measured metrics for the hashtag #系外行星 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 #系外行星

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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
4
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 4
0
Avg reactions / post
Mastodon · last 4
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-26 11:53 UTC
0
08-20
0
08-21
0
08-22
0
08-23
0
08-24
0
08-25
0
08-26

0 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 2026-08-26 11:53 UTC

No related tags with measured usage found for #系外行星.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-26 11:53 UTC

Everything below is measured over the latest 4 public posts (spanning ~8750 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: Chinese (Taiwan) (3)

Avg boosts / post: 0

Top of the latest posts

  • 🌘 新型「系外衛星」的發現挑戰了現有的宇宙分類學 ➤ 介於恆星、行星與衛星之間的謎團：CD-35 2722 系統的挑戰 ✤ https://www.eso.org/public/news/eso2610/ 歐洲南方天文臺（ESO）的研究團隊近期在 CD-35 2722 恆星系統中，發現了一個圍繞褐矮星運行的神祕天體。該系統結構獨特：一顆類太陽恆星擁有一顆褐矮星伴星，而這顆褐矮星旁又存在一個與木星質量相當的天體。由於該天體並非圍繞恆星運行，傳統的「行星」與「衛星」定義在此顯得

    GripNews@[email protected]♥ 0↻ 02026-07-23 14:17 UTCView post →

  • 🌗 科學家首次在類地行星 LHS 1140b 上發現大氣層 ➤ 尋找外星生命的新里程碑：LHS 1140b 的大氣層揭祕 ✤ https://www.bbc.com/news/articles/cy4kdd1e0ejo 哈佛大學研究團隊在《科學》期刊發表重大進展，證實位於宜居帶的岩石行星 LHS 1140b 擁有大氣層。該行星距離地球約 48 光年，環繞一顆紅矮星運行。儘管目前僅偵測到無法孕育生命的氦氣，但這標誌著科學界在尋找地外生命方面邁出關鍵一步。這不僅是人類首次在類地

    GripNews@[email protected]♥ 0↻ 02026-07-17 15:18 UTCView post →

  • 充滿謎團的水星：根據人類理論，這本是一顆不該存在的行星？ BBC News 中文 2026-01-18 07:55:00 CST水星表面看似一個灰暗、布滿隕石坑的世界，毫無趣味，但在其深處，這顆神秘的行星可能是太陽系中最令人著迷的地方之一。 https://www.thenewslens.com/article/263103 #水星 #科學 #太陽系 #行星形成 #天文 #NASA #系外行星 #巨大撞擊 #貝皮可倫坡號

    The News Lens@[email protected]♥ 0↻ 02026-01-18 00:55 UTCView post →

#系外行星 across platforms

every network with a public tag surface

Follow #系外行星 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.

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/系外行星