Q81769456

low-mass star in the constellation Cetus

Thing low_mass_star Q81769456

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Q81769456

Summary

Q81769456 is a low-mass star^[1].

Key Facts

Q81769456's instance of is recorded as low-mass star^[2].
Q81769456's constellation is recorded as Cetus^[3].
Q81769456's spectral class is recorded as M6V^[4].
Q81769456's catalog code is recorded as 2MASS J00341671-0021433^[5].
Q81769456's catalog code is recorded as SDSS J003416.70-002143.7^[6].
Q81769456's catalog code is recorded as SDSS J003416.70-002143.6^[7].
Q81769456's catalog code is recorded as SDSS J003416.71-002143.7^[8].
Q81769456's catalog code is recorded as Gaia DR2 2542820063153792896^[9].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.499'}^[10].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.087'}^[11].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.515'}^[12].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.798'}^[13].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.230'}^[14].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.655'}^[15].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.292'}^[16].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.723'}^[17].
Q81769456's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5220'}^[18].
Q81769456's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.8259'}^[19].
Q81769456's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}^[20].
Q81769456's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+146.5008'}^[21].
Q81769456's SIMBAD ID is recorded as 2MASS J00341671-0021433^[22].
Q81769456's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.56965338469680'}^[23].
Q81769456's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.36213018449360'}^[24].
Q81769456's epoch is recorded as J2000.0^[25].
Q81769456's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-23.410'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.499, unit: 1, amount: +21.087, unit: 1, amount: +19.515, unit: 1, amount: +16.798, unit: 1, amount: +15.230, unit: 1, amount: +14.655, unit: 1, amount: +14.292, unit: 1, amount: +17.723, unit: 1, amount: +18.5220

Catalog code 2MASS J00341671-0021433, SDSS J003416.70-002143.7, SDSS J003416.70-002143.6, SDSS J003416.71-002143.7, Gaia DR2 2542820063153792896

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.36213018449360

Declination component of proper motion unit: www.wikidata.org, amount: -23.410

Distance from earth unit: www.wikidata.org, amount: +146.5008

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.8259

Radial velocity unit: www.wikidata.org, amount: +8

Right ascension unit: www.wikidata.org, amount: +8.56965338469680

Right ascension component of proper motion unit: www.wikidata.org, amount: -24.157

Spectral class M6V

External References (2)

Gaia id 2542820063153792896

Simbad id 2MASS J00341671-0021433

References

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

Direct Wikidata claims

[2] ↑ Q81769456 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81769456 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81769456 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81769456 — catalog code (P528): 2MASS J00341671-0021433. SIMBAD. wikidata.org.
[6] ↑ Q81769456 — catalog code (P528): SDSS J003416.70-002143.7. SIMBAD. wikidata.org.
[7] ↑ Q81769456 — catalog code (P528): SDSS J003416.70-002143.6. SIMBAD. wikidata.org.
[8] ↑ Q81769456 — catalog code (P528): SDSS J003416.71-002143.7. SIMBAD. wikidata.org.
[9] ↑ Q81769456 — catalog code (P528): Gaia DR2 2542820063153792896. SIMBAD. wikidata.org.
[10] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.499'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.087'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.515'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.798'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.230'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.655'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.292'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.723'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81769456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5220'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81769456 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.8259'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81769456 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81769456 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+146.5008'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81769456 — SIMBAD ID (P3083): 2MASS J00341671-0021433. wikidata.org.
[23] ↑ Q81769456 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.56965338469680'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81769456 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.36213018449360'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81769456 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81769456 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-23.410'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81769456 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). Q81769456. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81769456

MLA “Q81769456.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81769456.

BibTeX

@misc{4ortxyz_q81769456_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81769456}}, year = {2026}, url = {https://4ort.xyz/entity/q81769456}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81769456 — https://4ort.xyz/entity/q81769456 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81769456 · Last refreshed: May 7, 2026