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Q77023157

RR Lyrae variable star in the constellation Cetus
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Q77023157

Summary

Q77023157 is a RR Lyrae variable[1].

Key Facts

  • Q77023157's instance of is recorded as RR Lyrae variable[2].
  • Q77023157's constellation is recorded as Cetus[3].
  • Q77023157's spectral class is recorded as A7.1[4].
  • Q77023157's catalog code is recorded as [SHM2017] J032.71727+00.63193[5].
  • Q77023157's catalog code is recorded as CHSS 1162[6].
  • Q77023157's catalog code is recorded as SDSS J021052.15+003754.8[7].
  • Q77023157's catalog code is recorded as 2MASS J02105214+0037550[8].
  • Q77023157's catalog code is recorded as [SIG2010] 1729301[9].
  • Q77023157's catalog code is recorded as SDSS J021052.15+003754.9[10].
  • Q77023157's catalog code is recorded as [DCD2013] CSS J021052.1+003755[11].
  • Q77023157's catalog code is recorded as Gaia DR2 2507300065140347648[12].
  • Q77023157's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[13].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.498'}[14].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.963'}[15].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.873'}[16].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.370'}[17].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.458'}[18].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.133'}[19].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.668'}[20].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.752'}[21].
  • Q77023157's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.7666'}[22].
  • Q77023157's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0022'}[23].
  • Q77023157's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-106.5'}[24].
  • Q77023157's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+16.80'}[25].
  • Q77023157's SIMBAD ID is recorded as ZTF J021052.15+003754.9[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] ↑ . The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. 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] ↑ . Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
  13. [14] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  14. [15] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  15. [16] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  16. [17] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  17. [18] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . Light curve templates and Galactic distribution of RR Lyrae stars from Sloan Digital Sky Survey stripe 82. wikidata.org.
  20. [21] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. wikidata.org.
  24. [25] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. 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). Q77023157. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77023157
MLA “Q77023157.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77023157.
BibTeX @misc{4ortxyz_q77023157_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77023157}}, year = {2026}, url = {https://4ort.xyz/entity/q77023157}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77023157 — https://4ort.xyz/entity/q77023157 (retrieved 2026-05-07)

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