Q81939015

low-mass star in the constellation Auriga

Thing low_mass_star Q81939015

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Q81939015

Summary

Q81939015 is a low-mass star^[1].

Key Facts

Q81939015's instance of is recorded as low-mass star^[2].
Q81939015's constellation is recorded as Auriga^[3].
Q81939015's spectral class is recorded as M8V^[4].
Q81939015's catalog code is recorded as 2MASS J07264746+3939003^[5].
Q81939015's catalog code is recorded as SDSS J072647.45+393900.1^[6].
Q81939015's catalog code is recorded as SDSS J072647.45+393900.0^[7].
Q81939015's catalog code is recorded as SDSS J072647.45+393859.9^[8].
Q81939015's catalog code is recorded as SDSS J072647.46+393900.2^[9].
Q81939015's catalog code is recorded as Gaia DR2 900444119854512640^[10].
Q81939015's redshift is recorded as {'unit': '1', 'amount': '-0.00016'}^[11].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.125'}^[12].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.427'}^[13].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.765'}^[14].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.471'}^[15].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.222'}^[16].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.501'}^[17].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.758'}^[18].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.434'}^[19].
Q81939015's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2445'}^[20].
Q81939015's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.3526'}^[21].
Q81939015's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.3'}^[22].
Q81939015's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+157.4159'}^[23].
Q81939015's SIMBAD ID is recorded as 2MASS J07264746+3939003^[24].
Q81939015's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+111.69777319323300'}^[25].
Q81939015's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.65005864625870'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.125, unit: 1, amount: +22.427, unit: 1, amount: +20.765, unit: 1, amount: +18.471, unit: 1, amount: +17.222, unit: 1, amount: +15.501, unit: 1, amount: +14.758, unit: 1, amount: +14.434, unit: 1, amount: +19.2445

Catalog code 2MASS J07264746+3939003, SDSS J072647.45+393900.1, SDSS J072647.45+393900.0, SDSS J072647.45+393859.9, SDSS J072647.46+393900.2, Gaia DR2 900444119854512640

Constellation Auriga

Declination unit: www.wikidata.org, amount: +39.65005864625870

Declination component of proper motion unit: www.wikidata.org, amount: -43.306

Distance from earth unit: www.wikidata.org, amount: +157.4159

Effective temperature unit: www.wikidata.org, amount: +2800

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.3526

Radial velocity unit: www.wikidata.org, amount: -0.3

Redshift unit: 1, amount: -0.00016

Right ascension unit: www.wikidata.org, amount: +111.69777319323300

Right ascension component of proper motion unit: www.wikidata.org, amount: -19.290

Spectral class M8V

External References (2)

Gaia id 900444119854512640

Simbad id 2MASS J07264746+3939003

References

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

Direct Wikidata claims

[2] ↑ Q81939015 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81939015 — constellation (P59): Auriga. wikidata.org.
[4] ↑ Q81939015 — spectral class (P215): M8V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81939015 — catalog code (P528): 2MASS J07264746+3939003. SIMBAD. wikidata.org.
[6] ↑ Q81939015 — catalog code (P528): SDSS J072647.45+393900.1. SIMBAD. wikidata.org.
[7] ↑ Q81939015 — catalog code (P528): SDSS J072647.45+393900.0. SIMBAD. wikidata.org.
[8] ↑ Q81939015 — catalog code (P528): SDSS J072647.45+393859.9. SIMBAD. wikidata.org.
[9] ↑ Q81939015 — catalog code (P528): SDSS J072647.46+393900.2. SIMBAD. wikidata.org.
[10] ↑ Q81939015 — catalog code (P528): Gaia DR2 900444119854512640. SIMBAD. wikidata.org.
[11] ↑ Q81939015 — redshift (P1090): {'unit': '1', 'amount': '-0.00016'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.125'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.427'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.765'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.471'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.222'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.501'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.758'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.434'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81939015 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2445'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81939015 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.3526'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81939015 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.3'}. Warm dust around cool stars: field M dwarfs with WISE 12 or 22 {mu}m excess emission. wikidata.org.
[23] ↑ Q81939015 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+157.4159'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81939015 — SIMBAD ID (P3083): 2MASS J07264746+3939003. wikidata.org.
[25] ↑ Q81939015 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+111.69777319323300'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81939015 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.65005864625870'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81939015 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). Q81939015. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81939015

MLA “Q81939015.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81939015.

BibTeX

@misc{4ortxyz_q81939015_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81939015}}, year = {2026}, url = {https://4ort.xyz/entity/q81939015}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81939015 — https://4ort.xyz/entity/q81939015 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81939015 · Last refreshed: May 7, 2026