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Doppler spectroscopy

indirect method for finding extrasolar planets and brown dwarfs
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Doppler spectroscopy

Summary

Doppler spectroscopy is a method of detecting extrasolar planets[1]. It draws 181 Wikipedia views per month (method_of_detecting_extrasolar_planets category, ranking #1 of 2).[2]

Key Facts

  • Doppler spectroscopy's instance of is recorded as method of detecting extrasolar planets[3].
  • Doppler spectroscopy's Freebase ID is recorded as /m/02qvd94[4].
  • Doppler spectroscopy's NL CR AUT ID is recorded as ph119566[5].
  • Doppler spectroscopy's topic's main category is recorded as Category:Brown dwarves detected by radial velocity[6].
  • Doppler spectroscopy's topic's main category is recorded as Category:Exoplanets detected by radial velocity[7].
  • Doppler spectroscopy's Encyclopædia Britannica Online ID is recorded as topic/Doppler-spectroscopy[8].
  • Doppler spectroscopy's Microsoft Academic ID is recorded as 2779549230[9].
  • Doppler spectroscopy's Bing entity ID is recorded as 2f0fbc53-4b73-ad32-5784-d4279f436533[10].

Why It Matters

Doppler spectroscopy draws 181 Wikipedia views per month (method_of_detecting_extrasolar_planets category, ranking #1 of 2).[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[11] It is known by 20 alternative names across languages and contexts.[12]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . Freebase Data Dumps. wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Doppler spectroscopy. Retrieved May 3, 2026, from https://4ort.xyz/entity/doppler-spectroscopy
MLA “Doppler spectroscopy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/doppler-spectroscopy.
BibTeX @misc{4ortxyz_doppler-spectroscopy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Doppler spectroscopy}}, year = {2026}, url = {https://4ort.xyz/entity/doppler-spectroscopy}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Doppler spectroscopy — https://4ort.xyz/entity/doppler-spectroscopy (retrieved 2026-05-03)

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