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EX Lupi

variable star in the constellation Lupus
Place variable_star Q185653
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EX Lupi

Summary

EX Lupi is a variable star[1]. It draws 7 Wikipedia views per month (variable_star category, ranking #29 of 158).[2]

Key Facts

  • EX Lupi's image is recorded as Ssc2009-11b.jpg[3].
  • EX Lupi's instance of is recorded as variable star[4].
  • EX Lupi's instance of is recorded as young stellar object[5].
  • EX Lupi's instance of is recorded as T Tauri-type star[6].
  • EX Lupi's instance of is recorded as emission-line star[7].
  • EX Lupi's instance of is recorded as EX Lupi variable[8].
  • EX Lupi's instance of is recorded as Orion variable[9].
  • EX Lupi's instance of is recorded as near-infrared source[10].
  • EX Lupi's constellation is recorded as Lupus[11].
  • EX Lupi's spectral class is recorded as M0[12].
  • EX Lupi's part of is recorded as Scorpius–Centaurus Association[13].
  • EX Lupi's part of is recorded as Lupus Complex[14].
  • EX Lupi's part of is recorded as NAME Upper Sco-Cen[15].
  • EX Lupi's part of is recorded as NAME Lupus III[16].
  • EX Lupi's child astronomical body is recorded as EX Lup b[17].
  • EX Lupi's catalog code is recorded as HD 325367[18].
  • EX Lupi's catalog code is recorded as 2MASS J16030548-4018254[19].
  • EX Lupi's catalog code is recorded as IRAS 15597-4010[20].
  • EX Lupi's catalog code is recorded as 1RXS J160306.0-401816[21].
  • EX Lupi's catalog code is recorded as JP11 3811[22].
  • EX Lupi's catalog code is recorded as UCAC3 100-188355[23].
  • EX Lupi's catalog code is recorded as EX Lup[24].
  • EX Lupi's catalog code is recorded as UCAC2 14647412[25].
  • EX Lupi's catalog code is recorded as HBC 253[26].
  • EX Lupi's catalog code is recorded as Gaia DR2 5996902860784332800[27].

Body

Geography

Part of include Scorpius–Centaurus Association[13], an OB association[28]; Lupus Complex[14]; NAME Upper Sco-Cen[15]; and NAME Lupus III[16], a dark nebula[29].

Designation and Status

Recorded instance of include variable star[4], young stellar object[5], T Tauri-type star[6], emission-line star[7], EX Lupi variable[8], and Orion variable[9].

History and Context

Catalog codes include HD 325367[18], 2MASS J16030548-4018254[19], IRAS 15597-4010[20], 1RXS J160306.0-401816[21], JP11 3811[22], and UCAC3 100-188355[23].

Why It Matters

EX Lupi draws 7 Wikipedia views per month (variable_star category, ranking #29 of 158).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[30] It is known by 9 alternative names across languages and contexts.[31]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . American Association of Variable Star Observers. Retrieved . aavso.org. Provenance: wikidata.org.
  3. [5] ↑ . New members of the Scorpius-Centaurus complex and ages of its sub-regions. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . New members of the Scorpius-Centaurus complex and ages of its sub-regions. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Classification of X-ray sources in the XMM-Newton serendipitous source catalog. wikidata.org.
  8. [10] ↑ . SIMBAD. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . X-shooter spectroscopy of young stellar objects in Lupus. Accretion properties of class II and transitional objects. wikidata.org.
  11. [13] ↑ . SIMBAD. wikidata.org.
  12. [14] ↑ . SIMBAD. wikidata.org.
  13. [15] ↑ . New members of the Scorpius-Centaurus complex and ages of its sub-regions. wikidata.org.
  14. [16] ↑ . A proper motion study of the Lupus clouds using virtual observatory tools. wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . SIMBAD. wikidata.org.
  17. [19] ↑ . SIMBAD. wikidata.org.
  18. [20] ↑ . SIMBAD. wikidata.org.
  19. [21] ↑ . SIMBAD. wikidata.org.
  20. [22] ↑ . SIMBAD. wikidata.org.
  21. [23] ↑ . SIMBAD. wikidata.org.
  22. [24] ↑ . SIMBAD. wikidata.org.
  23. [25] ↑ . SIMBAD. wikidata.org.
  24. [26] ↑ . SIMBAD. wikidata.org.
  25. [27] ↑ . SIMBAD. wikidata.org.

Inline context (facts about related entities)

  1. [28] ↑ . Wikidata. wikidata.org. → on this site
  2. [29] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] ↑ . Wikidata sitelinks. wikidata.org.
  3. [31] ↑ . 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). EX Lupi. Retrieved May 3, 2026, from https://4ort.xyz/entity/ex-lupi
MLA “EX Lupi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ex-lupi.
BibTeX @misc{4ortxyz_ex-lupi_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{EX Lupi}}, year = {2026}, url = {https://4ort.xyz/entity/ex-lupi}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): EX Lupi — https://4ort.xyz/entity/ex-lupi (retrieved 2026-05-03)

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