Home › Entities › high_proper_motion_star › Q81818575

Q81818575

high proper-motion star in the constellation Leo
Thing high_proper_motion_star Q81818575
Press Enter · cited answer in seconds

Q81818575

Summary

Q81818575 is a high proper-motion star[1].

Key Facts

  • Q81818575's instance of is recorded as high proper-motion star[2].
  • Q81818575's constellation is recorded as Leo[3].
  • Q81818575's spectral class is recorded as F5[4].
  • Q81818575's catalog code is recorded as AG+25 1238[5].
  • Q81818575's catalog code is recorded as BD+25 2353[6].
  • Q81818575's catalog code is recorded as GSC 01981-00247[7].
  • Q81818575's catalog code is recorded as HD 97523[8].
  • Q81818575's catalog code is recorded as HIC 54845[9].
  • Q81818575's catalog code is recorded as HIP 54845[10].
  • Q81818575's catalog code is recorded as PPM 100991[11].
  • Q81818575's catalog code is recorded as TYC 1981-247-1[12].
  • Q81818575's catalog code is recorded as YZ 25 5674[13].
  • Q81818575's catalog code is recorded as 2MASS J11134124+2506148[14].
  • Q81818575's catalog code is recorded as Gaia DR2 3997018611448594816[15].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.50'}[16].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.480'}[17].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.279'}[18].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.214'}[19].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.98'}[20].
  • Q81818575's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.3757'}[21].
  • Q81818575's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+12.3186'}[22].
  • Q81818575's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.22'}[23].
  • Q81818575's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+81.1781'}[24].
  • Q81818575's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+168.42191695035550'}[25].
  • Q81818575's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.10404277113670'}[26].

Body

Definition and Type

Q81818575's instance of is recorded as high proper-motion 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] ↑ . VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). 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] ↑ . 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. 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). Q81818575. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81818575
MLA “Q81818575.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81818575.
BibTeX @misc{4ortxyz_q81818575_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81818575}}, year = {2026}, url = {https://4ort.xyz/entity/q81818575}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81818575 — https://4ort.xyz/entity/q81818575 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81818575 · Last refreshed: