#ジェイムズ_ウェッブ
Live, measured metrics for the hashtag #ジェイムズ_ウェッブ from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ジェイムズ_ウェッブ
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.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-24 06:10 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 06:10 UTCNo related tags with measured usage found for #ジェイムズ_ウェッブ.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-24 06:10 UTCEverything below is measured over the latest 2 public posts (spanning ~1773 hours).
Posting hours (UTC)
Languages: Japanese (2)
Avg boosts / post: 0
Top of the latest posts
月への衝突確率はどうなった？ NASAが小惑星「2024 YR4」の最新情報を更新 https://sorae.info/esn/20250608-2024yr4.html #sorae #やさしい宇宙ニュース #天文 #NASA #ジェイムズ_ウェッブ #天体衝突 #宇宙望遠鏡 #小惑星
ウェッブ宇宙望遠鏡が観測した“宇宙の竜巻” ハービッグ・ハロー天体「HH 49/50」 https://sorae.info/astronomy/20250326-hh49-50.html #sorae #天文 #ESA #NASA #ジェイムズ_ウェッブ #ハービッグ_ハロー天体 #宇宙望遠鏡
#ジェイムズ_ウェッブ across platforms
every network with a public tag surfaceFollow #ジェイムズ_ウェッブ 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/ジェイムズ_ウェッブ