Q81768240

low-mass star in the constellation Cetus

Thing low_mass_star Q81768240

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Q81768240

Summary

Q81768240 is a low-mass star^[1].

Key Facts

Q81768240's instance of is recorded as low-mass star^[2].
Q81768240's constellation is recorded as Cetus^[3].
Q81768240's spectral class is recorded as M7V^[4].
Q81768240's catalog code is recorded as 2MASS J01260988+0046124^[5].
Q81768240's catalog code is recorded as SDSS J012609.87+004612.4^[6].
Q81768240's catalog code is recorded as SDSS J012609.88+004612.5^[7].
Q81768240's catalog code is recorded as Gaia DR2 2534325408116294272^[8].
Q81768240's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[9].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.883'}^[10].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.870'}^[11].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.389'}^[12].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.033'}^[13].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.765'}^[14].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.798'}^[15].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.410'}^[16].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.828'}^[17].
Q81768240's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7215'}^[18].
Q81768240's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.9847'}^[19].
Q81768240's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2'}^[20].
Q81768240's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+143.1701'}^[21].
Q81768240's SIMBAD ID is recorded as 2MASS J01260988+0046124^[22].
Q81768240's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.54116025802700'}^[23].
Q81768240's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.77013852782190'}^[24].
Q81768240's epoch is recorded as J2000.0^[25].
Q81768240's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.670'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.883, unit: 1, amount: +22.870, unit: 1, amount: +21.389, unit: 1, amount: +19.033, unit: 1, amount: +17.765, unit: 1, amount: +15.798, unit: 1, amount: +15.410, unit: 1, amount: +14.828, unit: 1, amount: +19.7215

Catalog code 2MASS J01260988+0046124, SDSS J012609.87+004612.4, SDSS J012609.88+004612.5, Gaia DR2 2534325408116294272

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.77013852782190

Declination component of proper motion unit: www.wikidata.org, amount: -11.670

Distance from earth unit: www.wikidata.org, amount: +143.1701

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.9847

Radial velocity unit: www.wikidata.org, amount: -2

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +21.54116025802700

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.326

Spectral class M7V

External References (2)

Gaia id 2534325408116294272

Simbad id 2MASS J01260988+0046124

References

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

Direct Wikidata claims

[2] ↑ Q81768240 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81768240 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81768240 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81768240 — catalog code (P528): 2MASS J01260988+0046124. SIMBAD. wikidata.org.
[6] ↑ Q81768240 — catalog code (P528): SDSS J012609.87+004612.4. SIMBAD. wikidata.org.
[7] ↑ Q81768240 — catalog code (P528): SDSS J012609.88+004612.5. SIMBAD. wikidata.org.
[8] ↑ Q81768240 — catalog code (P528): Gaia DR2 2534325408116294272. SIMBAD. wikidata.org.
[9] ↑ Q81768240 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.883'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.870'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.389'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.033'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.765'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.798'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.410'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.828'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81768240 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7215'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81768240 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.9847'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81768240 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81768240 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+143.1701'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81768240 — SIMBAD ID (P3083): 2MASS J01260988+0046124. wikidata.org.
[23] ↑ Q81768240 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.54116025802700'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81768240 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.77013852782190'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81768240 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81768240 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.670'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81768240 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). Q81768240. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81768240

MLA “Q81768240.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81768240.

BibTeX

@misc{4ortxyz_q81768240_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81768240}}, year = {2026}, url = {https://4ort.xyz/entity/q81768240}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81768240 — https://4ort.xyz/entity/q81768240 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81768240 · Last refreshed: May 7, 2026