Q81764567

low-mass star in the constellation Cetus

Thing low_mass_star Q81764567

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Q81764567

Summary

Q81764567 is a low-mass star^[1].

Key Facts

Q81764567's instance of is recorded as low-mass star^[2].
Q81764567's constellation is recorded as Cetus^[3].
Q81764567's spectral class is recorded as M6V^[4].
Q81764567's catalog code is recorded as 2MASS J01402958-0042090^[5].
Q81764567's catalog code is recorded as SDSS J014029.57-004208.9^[6].
Q81764567's catalog code is recorded as SDSS J014029.57-004209.0^[7].
Q81764567's catalog code is recorded as Gaia DR2 2509006678985818880^[8].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.968'}^[9].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.040'}^[10].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.525'}^[11].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.883'}^[12].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.067'}^[13].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.780'}^[14].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.577'}^[15].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.52'}^[16].
Q81764567's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7158'}^[17].
Q81764567's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.7527'}^[18].
Q81764567's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15'}^[19].
Q81764567's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+390.5'}^[20].
Q81764567's SIMBAD ID is recorded as 2MASS J01402958-0042090^[21].
Q81764567's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.12322988053110'}^[22].
Q81764567's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.70250275768510'}^[23].
Q81764567's epoch is recorded as J2000.0^[24].
Q81764567's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.981'}^[25].
Q81764567's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.421'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.968, unit: 1, amount: +22.040, unit: 1, amount: +20.525, unit: 1, amount: +18.883, unit: 1, amount: +18.067, unit: 1, amount: +15.780, unit: 1, amount: +16.577, unit: 1, amount: +15.52, unit: 1, amount: +19.7158

Catalog code 2MASS J01402958-0042090, SDSS J014029.57-004208.9, SDSS J014029.57-004209.0, Gaia DR2 2509006678985818880

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.70250275768510

Declination component of proper motion unit: www.wikidata.org, amount: +5.981

Distance from earth unit: www.wikidata.org, amount: +390.5

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.7527

Radial velocity unit: www.wikidata.org, amount: +15

Right ascension unit: www.wikidata.org, amount: +25.12322988053110

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.421

Spectral class M6V

External References (2)

Gaia id 2509006678985818880

Simbad id 2MASS J01402958-0042090

References

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

Direct Wikidata claims

[2] ↑ Q81764567 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81764567 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81764567 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81764567 — catalog code (P528): 2MASS J01402958-0042090. SIMBAD. wikidata.org.
[6] ↑ Q81764567 — catalog code (P528): SDSS J014029.57-004208.9. SIMBAD. wikidata.org.
[7] ↑ Q81764567 — catalog code (P528): SDSS J014029.57-004209.0. SIMBAD. wikidata.org.
[8] ↑ Q81764567 — catalog code (P528): Gaia DR2 2509006678985818880. SIMBAD. wikidata.org.
[9] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.968'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.040'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.525'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.883'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.067'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.780'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.577'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.52'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81764567 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7158'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81764567 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.7527'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81764567 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81764567 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+390.5'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81764567 — SIMBAD ID (P3083): 2MASS J01402958-0042090. wikidata.org.
[22] ↑ Q81764567 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.12322988053110'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81764567 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.70250275768510'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81764567 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81764567 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.981'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81764567 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.421'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81764567 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). Q81764567. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81764567

MLA “Q81764567.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81764567.

BibTeX

@misc{4ortxyz_q81764567_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81764567}}, year = {2026}, url = {https://4ort.xyz/entity/q81764567}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81764567 — https://4ort.xyz/entity/q81764567 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81764567 · Last refreshed: May 7, 2026