Q81766464

low-mass star in the constellation Cetus

Thing low_mass_star Q81766464

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Q81766464

Summary

Q81766464 is a low-mass star^[1].

Key Facts

Q81766464's instance of is recorded as low-mass star^[2].
Q81766464's constellation is recorded as Cetus^[3].
Q81766464's spectral class is recorded as M7V^[4].
Q81766464's catalog code is recorded as 2MASS J02233169-0905315^[5].
Q81766464's catalog code is recorded as SDSS J022331.68-090531.5^[6].
Q81766464's catalog code is recorded as SDSS J022331.68-090531.4^[7].
Q81766464's catalog code is recorded as SDSS J022331.69-090531.5^[8].
Q81766464's catalog code is recorded as Gaia DR2 5176041388227529088^[9].
Q81766464's redshift is recorded as {'unit': '1', 'amount': '+0.00000'}^[10].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.202'}^[11].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.582'}^[12].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.064'}^[13].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.263'}^[14].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.224'}^[15].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.069'}^[16].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.612'}^[17].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.56'}^[18].
Q81766464's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0407'}^[19].
Q81766464's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4381'}^[20].
Q81766464's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33'}^[21].
Q81766464's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+289.7'}^[22].
Q81766464's SIMBAD ID is recorded as 2MASS J02233169-0905315^[23].
Q81766464's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.88195100876880'}^[24].
Q81766464's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.09207999283020'}^[25].
Q81766464's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.202, unit: 1, amount: +22.582, unit: 1, amount: +21.064, unit: 1, amount: +19.263, unit: 1, amount: +18.224, unit: 1, amount: +16.069, unit: 1, amount: +16.612, unit: 1, amount: +15.56, unit: 1, amount: +20.0407

Catalog code 2MASS J02233169-0905315, SDSS J022331.68-090531.5, SDSS J022331.68-090531.4, SDSS J022331.69-090531.5, Gaia DR2 5176041388227529088

Constellation Cetus

Declination unit: www.wikidata.org, amount: -9.09207999283020

Declination component of proper motion unit: www.wikidata.org, amount: -10.035

Distance from earth unit: www.wikidata.org, amount: +289.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.4381

Radial velocity unit: www.wikidata.org, amount: +33

Redshift unit: 1, amount: +0.00000

Right ascension unit: www.wikidata.org, amount: +35.88195100876880

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.486

Spectral class M7V

External References (2)

Gaia id 5176041388227529088

Simbad id 2MASS J02233169-0905315

References

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

Direct Wikidata claims

[2] ↑ Q81766464 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766464 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766464 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766464 — catalog code (P528): 2MASS J02233169-0905315. SIMBAD. wikidata.org.
[6] ↑ Q81766464 — catalog code (P528): SDSS J022331.68-090531.5. SIMBAD. wikidata.org.
[7] ↑ Q81766464 — catalog code (P528): SDSS J022331.68-090531.4. SIMBAD. wikidata.org.
[8] ↑ Q81766464 — catalog code (P528): SDSS J022331.69-090531.5. SIMBAD. wikidata.org.
[9] ↑ Q81766464 — catalog code (P528): Gaia DR2 5176041388227529088. SIMBAD. wikidata.org.
[10] ↑ Q81766464 — redshift (P1090): {'unit': '1', 'amount': '+0.00000'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.202'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.582'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.064'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.263'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.224'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.069'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.612'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.56'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81766464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.0407'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81766464 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4381'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81766464 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81766464 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+289.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81766464 — SIMBAD ID (P3083): 2MASS J02233169-0905315. wikidata.org.
[24] ↑ Q81766464 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+35.88195100876880'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766464 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.09207999283020'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766464 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766464 is an instance of low-mass star (Q12795622) [P31, primary]. 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). Q81766464. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766464

MLA “Q81766464.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766464.

BibTeX

@misc{4ortxyz_q81766464_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766464}}, year = {2026}, url = {https://4ort.xyz/entity/q81766464}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766464 — https://4ort.xyz/entity/q81766464 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766464 · Last refreshed: May 7, 2026