Q87039475

star in the constellation Hydra
Thing star Q87039475
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Q87039475

Summary

Q87039475 is a star[1].

Key Facts

  • Q87039475's instance of is recorded as star[2].
  • Q87039475's constellation is recorded as Hydra[3].
  • Q87039475's catalog code is recorded as RAVE J124258.0-250131[4].
  • Q87039475's catalog code is recorded as 2MASS J12425794-2501309[5].
  • Q87039475's catalog code is recorded as UCAC2 21545568[6].
  • Q87039475's catalog code is recorded as UCAC3 130-147244[7].
  • Q87039475's catalog code is recorded as UCAC4 325-068314[8].
  • Q87039475's catalog code is recorded as DENIS J124257.9-250130[9].
  • Q87039475's catalog code is recorded as Gaia DR2 3500010321715954176[10].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.747'}[11].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.45'}[12].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.337'}[13].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.04'}[14].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.26'}[15].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.87'}[16].
  • Q87039475's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9006'}[17].
  • Q87039475's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9824'}[18].
  • Q87039475's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+61.61'}[19].
  • Q87039475's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+335.3004'}[20].
  • Q87039475's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+190.74142147176110'}[21].
  • Q87039475's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-25.02520400766210'}[22].
  • Q87039475's epoch is recorded as J2000.0[23].
  • Q87039475's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5642'}[24].
  • Q87039475's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13000'}[25].
  • Q87039475's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-29.804'}[26].

Body

Definition and Type

Q87039475's instance of is recorded as star[2].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  11. [12] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  14. [15] . The DENIS database, 3rd Release. wikidata.org.
  15. [16] . Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  24. [25] . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  25. [26] . Gaia Data Release 2. 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). Q87039475. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87039475
MLA “Q87039475.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87039475.
BibTeX @misc{4ortxyz_q87039475_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87039475}}, year = {2026}, url = {https://4ort.xyz/entity/q87039475}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87039475 — https://4ort.xyz/entity/q87039475 (retrieved 2026-05-07)

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