Home › Entities › pre_main_sequence_star › Q90387540

Q90387540

Thing pre_main_sequence_star Q90387540
Press Enter · cited answer in seconds

Q90387540

Summary

Q90387540 is a pre-main-sequence star[1].

Key Facts

  • Q90387540's instance of is recorded as pre-main-sequence star[2].
  • Q90387540's constellation is recorded as Scorpius[3].
  • Q90387540's spectral class is recorded as M3[4].
  • Q90387540's spectral class is recorded as M3e[5].
  • Q90387540's catalog code is recorded as 2MASS J16102474-1914074[6].
  • Q90387540's catalog code is recorded as [PBB2002] USco J161024.7-191407[7].
  • Q90387540's catalog code is recorded as [PGZ2001] J161024.7-191407[8].
  • Q90387540's catalog code is recorded as EPIC 205133963[9].
  • Q90387540's catalog code is recorded as Gaia DR2 6245761271711640192[10].
  • Q90387540's type of variable star is recorded as rotating variable star[11].
  • Q90387540's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.2'}[12].
  • Q90387540's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.402'}[13].
  • Q90387540's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.665'}[14].
  • Q90387540's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.332'}[15].
  • Q90387540's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.6565'}[16].
  • Q90387540's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.7350'}[17].
  • Q90387540's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+148.478'}[18].
  • Q90387540's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+148.4781'}[19].
  • Q90387540's SIMBAD ID is recorded as [PGZ2001] J161024.7-191407[20].
  • Q90387540's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+242.60309049428300'}[21].
  • Q90387540's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.23535826437410'}[22].
  • Q90387540's epoch is recorded as J2000.0[23].
  • Q90387540's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-21.146'}[24].
  • Q90387540's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.442'}[25].
  • Q90387540's Gaia ID is recorded as 6245761271711640192[26].

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] ↑ . A large spectroscopic survey for young low-mass members of the Upper Scorpius OB association. 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] ↑ . Rotation of Low-mass Stars in Upper Scorpius and ρ Ophiuchus with K2. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. 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] ↑ . 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] ↑ . 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). Q90387540. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90387540
MLA “Q90387540.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90387540.
BibTeX @misc{4ortxyz_q90387540_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90387540}}, year = {2026}, url = {https://4ort.xyz/entity/q90387540}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90387540 — https://4ort.xyz/entity/q90387540 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90387540 · Last refreshed: