NJ
Source-basedFalling
Nishikawa Joken
Japanese astronomer
- Fame40.7
- Momentum0.3
- Wikipedia368
Lived 1648–1724, aged 76Japan
JapanSummary
Updated 2026-07-21
Nishikawa Joken was an Edo period Japanese geographer and astronomer, and author of the encyclopaedic text Ka'i tsūshō kō. He played a role in popularizing early modern European astronomy in Japan through works such as Tenmon Giron.
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The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Falling40.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum0.3
Historical5.7
Source confidence35.0
Completeness55.0
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Sources
- Nishikawa JokenLow confidencewikipedia · en.wikipedia.org
- Nişikava CokenLow confidencewikipedia · az.wikipedia.org
- Nishikawa JokenLow confidencewikipedia · de.wikipedia.org
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