Q81948835

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81948835

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Q81948835

Summary

Q81948835 is a low-mass star^[1].

Key Facts

Q81948835's instance of is recorded as low-mass star^[2].
Q81948835's constellation is recorded as Ursa Major^[3].
Q81948835's spectral class is recorded as M7V^[4].
Q81948835's catalog code is recorded as 2MASS J08493111+5641290^[5].
Q81948835's catalog code is recorded as SDSS J084931.10+564128.7^[6].
Q81948835's catalog code is recorded as SDSS J084931.10+564128.8^[7].
Q81948835's catalog code is recorded as SDSS J084931.11+564128.8^[8].
Q81948835's catalog code is recorded as Gaia DR2 1037045829581845248^[9].
Q81948835's redshift is recorded as {'unit': '1', 'amount': '+0.00005'}^[10].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.486'}^[11].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.292'}^[12].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.617'}^[13].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.653'}^[14].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.651'}^[15].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.971'}^[16].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.731'}^[17].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.117'}^[18].
Q81948835's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.4895'}^[19].
Q81948835's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.2182'}^[20].
Q81948835's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+29'}^[21].
Q81948835's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+206.3'}^[22].
Q81948835's SIMBAD ID is recorded as 2MASS J08493111+5641290^[23].
Q81948835's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.37963181625670'}^[24].
Q81948835's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+56.69130429477010'}^[25].
Q81948835's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.486, unit: 1, amount: +22.292, unit: 1, amount: +20.617, unit: 1, amount: +18.653, unit: 1, amount: +17.651, unit: 1, amount: +15.971, unit: 1, amount: +15.731, unit: 1, amount: +15.117, unit: 1, amount: +19.4895

Catalog code 2MASS J08493111+5641290, SDSS J084931.10+564128.7, SDSS J084931.10+564128.8, SDSS J084931.11+564128.8, Gaia DR2 1037045829581845248

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +56.69130429477010

Declination component of proper motion unit: www.wikidata.org, amount: -69.379

Distance from earth unit: www.wikidata.org, amount: +206.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.2182

Radial velocity unit: www.wikidata.org, amount: +29

Redshift unit: 1, amount: +0.00005

Right ascension unit: www.wikidata.org, amount: +132.37963181625670

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.339

Spectral class M7V

External References (2)

Gaia id 1037045829581845248

Simbad id 2MASS J08493111+5641290

References

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

Direct Wikidata claims

[2] ↑ Q81948835 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81948835 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81948835 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81948835 — catalog code (P528): 2MASS J08493111+5641290. SIMBAD. wikidata.org.
[6] ↑ Q81948835 — catalog code (P528): SDSS J084931.10+564128.7. SIMBAD. wikidata.org.
[7] ↑ Q81948835 — catalog code (P528): SDSS J084931.10+564128.8. SIMBAD. wikidata.org.
[8] ↑ Q81948835 — catalog code (P528): SDSS J084931.11+564128.8. SIMBAD. wikidata.org.
[9] ↑ Q81948835 — catalog code (P528): Gaia DR2 1037045829581845248. SIMBAD. wikidata.org.
[10] ↑ Q81948835 — redshift (P1090): {'unit': '1', 'amount': '+0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.486'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.292'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.617'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.653'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.651'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.971'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.731'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.117'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81948835 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.4895'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81948835 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.2182'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81948835 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+29'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81948835 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+206.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81948835 — SIMBAD ID (P3083): 2MASS J08493111+5641290. wikidata.org.
[24] ↑ Q81948835 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.37963181625670'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81948835 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+56.69130429477010'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81948835 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81948835 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). Q81948835. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81948835

MLA “Q81948835.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81948835.

BibTeX

@misc{4ortxyz_q81948835_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81948835}}, year = {2026}, url = {https://4ort.xyz/entity/q81948835}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81948835 — https://4ort.xyz/entity/q81948835 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81948835 · Last refreshed: May 7, 2026