Q81760681

low-mass star in the constellation Cetus

Thing low_mass_star Q81760681

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Q81760681

Summary

Q81760681 is a low-mass star^[1].

Key Facts

Q81760681's instance of is recorded as low-mass star^[2].
Q81760681's constellation is recorded as Cetus^[3].
Q81760681's spectral class is recorded as M4V^[4].
Q81760681's catalog code is recorded as 2MASS J00471489+0028426^[5].
Q81760681's catalog code is recorded as SDSS J004714.88+002842.5^[6].
Q81760681's catalog code is recorded as SDSS J004714.88+002842.4^[7].
Q81760681's catalog code is recorded as SDSS J004714.89+002842.5^[8].
Q81760681's catalog code is recorded as Gaia DR2 2549081541355676800^[9].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.144'}^[10].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.467'}^[11].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.063'}^[12].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.954'}^[13].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.437'}^[14].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.691'}^[15].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.656'}^[16].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.785'}^[17].
Q81760681's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4053'}^[18].
Q81760681's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3094'}^[19].
Q81760681's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36'}^[20].
Q81760681's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+322.8'}^[21].
Q81760681's SIMBAD ID is recorded as 2MASS J00471489+0028426^[22].
Q81760681's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.81204301555960'}^[23].
Q81760681's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.47850146968750'}^[24].
Q81760681's epoch is recorded as J2000.0^[25].
Q81760681's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-33.338'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.144, unit: 1, amount: +20.467, unit: 1, amount: +19.063, unit: 1, amount: +16.954, unit: 1, amount: +15.437, unit: 1, amount: +14.691, unit: 1, amount: +17.656, unit: 1, amount: +14.785, unit: 1, amount: +18.4053

Catalog code 2MASS J00471489+0028426, SDSS J004714.88+002842.5, SDSS J004714.88+002842.4, SDSS J004714.89+002842.5, Gaia DR2 2549081541355676800

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.47850146968750

Declination component of proper motion unit: www.wikidata.org, amount: -33.338

Distance from earth unit: www.wikidata.org, amount: +322.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3094

Radial velocity unit: www.wikidata.org, amount: +36

Right ascension unit: www.wikidata.org, amount: +11.81204301555960

Right ascension component of proper motion unit: www.wikidata.org, amount: -16.103

Spectral class M4V

External References (2)

Gaia id 2549081541355676800

Simbad id 2MASS J00471489+0028426

References

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

Direct Wikidata claims

[2] ↑ Q81760681 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81760681 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81760681 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81760681 — catalog code (P528): 2MASS J00471489+0028426. SIMBAD. wikidata.org.
[6] ↑ Q81760681 — catalog code (P528): SDSS J004714.88+002842.5. SIMBAD. wikidata.org.
[7] ↑ Q81760681 — catalog code (P528): SDSS J004714.88+002842.4. SIMBAD. wikidata.org.
[8] ↑ Q81760681 — catalog code (P528): SDSS J004714.89+002842.5. SIMBAD. wikidata.org.
[9] ↑ Q81760681 — catalog code (P528): Gaia DR2 2549081541355676800. SIMBAD. wikidata.org.
[10] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.144'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.467'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.063'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.954'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.437'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.691'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.656'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.785'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81760681 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4053'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81760681 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3094'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81760681 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81760681 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+322.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81760681 — SIMBAD ID (P3083): 2MASS J00471489+0028426. wikidata.org.
[23] ↑ Q81760681 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.81204301555960'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81760681 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.47850146968750'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81760681 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81760681 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-33.338'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81760681 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). Q81760681. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81760681

MLA “Q81760681.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81760681.

BibTeX

@misc{4ortxyz_q81760681_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81760681}}, year = {2026}, url = {https://4ort.xyz/entity/q81760681}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81760681 — https://4ort.xyz/entity/q81760681 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81760681 · Last refreshed: May 7, 2026