Q81766037

low-mass star in the constellation Cetus

Thing low_mass_star Q81766037

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Q81766037

Summary

Q81766037 is a low-mass star^[1].

Key Facts

Q81766037's instance of is recorded as low-mass star^[2].
Q81766037's constellation is recorded as Cetus^[3].
Q81766037's spectral class is recorded as M1V^[4].
Q81766037's catalog code is recorded as 2MASS J00340461-0022581^[5].
Q81766037's catalog code is recorded as SDSS J003404.63-002258.4^[6].
Q81766037's catalog code is recorded as SDSS J003404.63-002258.5^[7].
Q81766037's catalog code is recorded as Gaia DR2 2542814118919047680^[8].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.034'}^[9].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.925'}^[10].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.476'}^[11].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.715'}^[12].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.321'}^[13].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.099'}^[14].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.548'}^[15].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.44'}^[16].
Q81766037's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3628'}^[17].
Q81766037's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2184'}^[18].
Q81766037's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4'}^[19].
Q81766037's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+975.4'}^[20].
Q81766037's SIMBAD ID is recorded as 2MASS J00340461-0022581^[21].
Q81766037's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.51931257532040'}^[22].
Q81766037's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.38292740388120'}^[23].
Q81766037's epoch is recorded as J2000.0^[24].
Q81766037's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.447'}^[25].
Q81766037's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.121'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.034, unit: 1, amount: +19.925, unit: 1, amount: +18.476, unit: 1, amount: +17.715, unit: 1, amount: +17.321, unit: 1, amount: +16.099, unit: 1, amount: +15.548, unit: 1, amount: +15.44, unit: 1, amount: +18.3628

Catalog code 2MASS J00340461-0022581, SDSS J003404.63-002258.4, SDSS J003404.63-002258.5, Gaia DR2 2542814118919047680

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.38292740388120

Declination component of proper motion unit: www.wikidata.org, amount: +9.447

Distance from earth unit: www.wikidata.org, amount: +975.4

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2184

Radial velocity unit: www.wikidata.org, amount: +4

Right ascension unit: www.wikidata.org, amount: +8.51931257532040

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.121

Spectral class M1V

External References (2)

Gaia id 2542814118919047680

Simbad id 2MASS J00340461-0022581

References

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

Direct Wikidata claims

[2] ↑ Q81766037 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766037 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766037 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766037 — catalog code (P528): 2MASS J00340461-0022581. SIMBAD. wikidata.org.
[6] ↑ Q81766037 — catalog code (P528): SDSS J003404.63-002258.4. SIMBAD. wikidata.org.
[7] ↑ Q81766037 — catalog code (P528): SDSS J003404.63-002258.5. SIMBAD. wikidata.org.
[8] ↑ Q81766037 — catalog code (P528): Gaia DR2 2542814118919047680. SIMBAD. wikidata.org.
[9] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.034'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.925'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.476'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.715'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.321'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.099'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.548'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.44'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81766037 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3628'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766037 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2184'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81766037 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766037 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+975.4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81766037 — SIMBAD ID (P3083): 2MASS J00340461-0022581. wikidata.org.
[22] ↑ Q81766037 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.51931257532040'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766037 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.38292740388120'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766037 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766037 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.447'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766037 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.121'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81766037 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). Q81766037. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766037

MLA “Q81766037.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766037.

BibTeX

@misc{4ortxyz_q81766037_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766037}}, year = {2026}, url = {https://4ort.xyz/entity/q81766037}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766037 — https://4ort.xyz/entity/q81766037 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766037 · Last refreshed: May 7, 2026