MW Hydrae

long-period variable star in the constellation Hydra
Place long_period_variable_star Q66531657
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MW Hydrae

Summary

MW Hydrae is a long-period variable star[1].

Key Facts

  • MW Hydrae's instance of is recorded as long-period variable star[2].
  • MW Hydrae's instance of is recorded as near-infrared source[3].
  • MW Hydrae's constellation is recorded as Hydra[4].
  • MW Hydrae's spectral class is recorded as M3III[5].
  • MW Hydrae's catalog code is recorded as DO 2587[6].
  • MW Hydrae's catalog code is recorded as GSC 04867-00046[7].
  • MW Hydrae's catalog code is recorded as HD 74157[8].
  • MW Hydrae's catalog code is recorded as HIC 42700[9].
  • MW Hydrae's catalog code is recorded as HIP 42700[10].
  • MW Hydrae's catalog code is recorded as IRAS 08396-0252[11].
  • MW Hydrae's catalog code is recorded as IRC +00178[12].
  • MW Hydrae's catalog code is recorded as 2MASS J08420936-0302597[13].
  • MW Hydrae's catalog code is recorded as PPM 191616[14].
  • MW Hydrae's catalog code is recorded as RAFGL 4708S[15].
  • MW Hydrae's catalog code is recorded as SAO 136193[16].
  • MW Hydrae's catalog code is recorded as SRS 8558[17].
  • MW Hydrae's catalog code is recorded as YZ 92 3362[18].
  • MW Hydrae's catalog code is recorded as Gaia DR2 3072098542422002304[19].
  • MW Hydrae's catalog code is recorded as MW Hya[20].
  • MW Hydrae's catalog code is recorded as Gaia DR3 3072098542422002304[21].
  • MW Hydrae's catalog code is recorded as TIC 149768287[22].
  • MW Hydrae's catalog code is recorded as AAVSO 0837-02[23].
  • MW Hydrae's catalog code is recorded as TYC 4867-46-1[24].
  • MW Hydrae's catalog code is recorded as AGKR 7850[25].
  • MW Hydrae's catalog code is recorded as BD-02 2659[26].

Body

Designation and Status

Recorded instance of include long-period variable star[2] and near-infrared source[3].

History and Context

Catalog codes include DO 2587[6], GSC 04867-00046[7], HD 74157[8], HIC 42700[9], HIP 42700[10], and IRAS 08396-0252[11].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . SIMBAD. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . SIMBAD. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . SIMBAD. wikidata.org.
  23. [24] . SIMBAD. wikidata.org.
  24. [25] . SIMBAD. wikidata.org.
  25. [26] . SIMBAD. wikidata.org.

Class ancestry

  1. [1] . Wikidata. 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). MW Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/mw-hydrae
MLA “MW Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mw-hydrae.
BibTeX @misc{4ortxyz_mw-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{MW Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/mw-hydrae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): MW Hydrae — https://4ort.xyz/entity/mw-hydrae (retrieved 2026-05-03)

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