Q81943406

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81943406

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Q81943406

Summary

Q81943406 is a low-mass star^[1].

Key Facts

Q81943406's instance of is recorded as low-mass star^[2].
Q81943406's constellation is recorded as Ursa Major^[3].
Q81943406's spectral class is recorded as M6V^[4].
Q81943406's catalog code is recorded as 2MASS J09473289+5219354^[5].
Q81943406's catalog code is recorded as SDSS J094732.88+521935.2^[6].
Q81943406's catalog code is recorded as SDSS J094732.88+521935.3^[7].
Q81943406's catalog code is recorded as Gaia DR2 1020217052500150400^[8].
Q81943406's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[9].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.638'}^[10].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.708'}^[11].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.355'}^[12].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.894'}^[13].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.224'}^[14].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.974'}^[15].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.529'}^[16].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.517'}^[17].
Q81943406's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.2649'}^[18].
Q81943406's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.8288'}^[19].
Q81943406's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1'}^[20].
Q81943406's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+171.5619'}^[21].
Q81943406's SIMBAD ID is recorded as 2MASS J09473289+5219354^[22].
Q81943406's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+146.88706833795790'}^[23].
Q81943406's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.32650367294310'}^[24].
Q81943406's epoch is recorded as J2000.0^[25].
Q81943406's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-84.289'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.638, unit: 1, amount: +20.708, unit: 1, amount: +19.355, unit: 1, amount: +14.894, unit: 1, amount: +14.224, unit: 1, amount: +13.974, unit: 1, amount: +17.529, unit: 1, amount: +16.517, unit: 1, amount: +18.2649

Catalog code 2MASS J09473289+5219354, SDSS J094732.88+521935.2, SDSS J094732.88+521935.3, Gaia DR2 1020217052500150400

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +52.32650367294310

Declination component of proper motion unit: www.wikidata.org, amount: -84.289

Distance from earth unit: www.wikidata.org, amount: +171.5619

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.8288

Radial velocity unit: www.wikidata.org, amount: +1

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +146.88706833795790

Right ascension component of proper motion unit: www.wikidata.org, amount: -68.902

Spectral class M6V

External References (2)

Gaia id 1020217052500150400

Simbad id 2MASS J09473289+5219354

References

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

Direct Wikidata claims

[2] ↑ Q81943406 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81943406 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81943406 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81943406 — catalog code (P528): 2MASS J09473289+5219354. SIMBAD. wikidata.org.
[6] ↑ Q81943406 — catalog code (P528): SDSS J094732.88+521935.2. SIMBAD. wikidata.org.
[7] ↑ Q81943406 — catalog code (P528): SDSS J094732.88+521935.3. SIMBAD. wikidata.org.
[8] ↑ Q81943406 — catalog code (P528): Gaia DR2 1020217052500150400. SIMBAD. wikidata.org.
[9] ↑ Q81943406 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.638'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.708'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.355'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.894'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.224'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.974'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.529'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.517'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81943406 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.2649'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81943406 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.8288'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81943406 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81943406 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+171.5619'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81943406 — SIMBAD ID (P3083): 2MASS J09473289+5219354. wikidata.org.
[23] ↑ Q81943406 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+146.88706833795790'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81943406 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.32650367294310'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81943406 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81943406 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-84.289'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81943406 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). Q81943406. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81943406

MLA “Q81943406.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81943406.

BibTeX

@misc{4ortxyz_q81943406_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81943406}}, year = {2026}, url = {https://4ort.xyz/entity/q81943406}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81943406 — https://4ort.xyz/entity/q81943406 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81943406 · Last refreshed: May 7, 2026