Q81545707

high proper-motion star in the constellation Aquarius
Thing high_proper_motion_star Q81545707
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Q81545707

Summary

Q81545707 is a high proper-motion star[1].

Key Facts

  • Q81545707's instance of is recorded as high proper-motion star[2].
  • Q81545707's constellation is recorded as Aquarius[3].
  • Q81545707's spectral class is recorded as G8/K1[4].
  • Q81545707's catalog code is recorded as BD-20 6552[5].
  • Q81545707's catalog code is recorded as GSC 06398-00785[6].
  • Q81545707's catalog code is recorded as HD 218987[7].
  • Q81545707's catalog code is recorded as PPM 723341[8].
  • Q81545707's catalog code is recorded as TYC 6398-785-1[9].
  • Q81545707's catalog code is recorded as 2MASS J23123713-1933161[10].
  • Q81545707's catalog code is recorded as RAVE J231237.1-193316[11].
  • Q81545707's catalog code is recorded as Gaia DR1 2398924639964491392[12].
  • Q81545707's catalog code is recorded as Gaia DR2 2398924644259540608[13].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.41'}[14].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.630'}[15].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.153'}[16].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.049'}[17].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.31'}[18].
  • Q81545707's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1405'}[19].
  • Q81545707's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+13.6940'}[20].
  • Q81545707's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.18'}[21].
  • Q81545707's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+73.0247'}[22].
  • Q81545707's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+348.15481063306200'}[23].
  • Q81545707's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.55448759584780'}[24].
  • Q81545707's epoch is recorded as J2000.0[25].
  • Q81545707's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4917'}[26].

Body

Definition and Type

Q81545707'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] . Q66617557. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . The radial velocity experiment (RAVE): fourth data release. 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). Q81545707. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81545707
MLA “Q81545707.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81545707.
BibTeX @misc{4ortxyz_q81545707_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81545707}}, year = {2026}, url = {https://4ort.xyz/entity/q81545707}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81545707 — https://4ort.xyz/entity/q81545707 (retrieved 2026-05-07)

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