Q81947321

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81947321

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Q81947321

Summary

Q81947321 is a low-mass star^[1].

Key Facts

Q81947321's instance of is recorded as low-mass star^[2].
Q81947321's constellation is recorded as Ursa Major^[3].
Q81947321's spectral class is recorded as M0V^[4].
Q81947321's catalog code is recorded as 2MASS J09242926+4528422^[5].
Q81947321's catalog code is recorded as SDSS J092429.30+452842.1^[6].
Q81947321's catalog code is recorded as SDSS J092429.31+452842.1^[7].
Q81947321's catalog code is recorded as Gaia DR2 819119330717426560^[8].
Q81947321's redshift is recorded as {'unit': '1', 'amount': '+0.00016'}^[9].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.286'}^[10].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.204'}^[11].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.939'}^[12].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.923'}^[13].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.950'}^[14].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.238'}^[15].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.506'}^[16].
Q81947321's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.8274'}^[17].
Q81947321's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6828'}^[18].
Q81947321's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+76'}^[19].
Q81947321's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1555.6'}^[20].
Q81947321's SIMBAD ID is recorded as 2MASS J09242926+4528422^[21].
Q81947321's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+141.12212024633400'}^[22].
Q81947321's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.47838435328800'}^[23].
Q81947321's epoch is recorded as J2000.0^[24].
Q81947321's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.783'}^[25].
Q81947321's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.117'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.286, unit: 1, amount: +20.204, unit: 1, amount: +18.939, unit: 1, amount: +17.923, unit: 1, amount: +15.950, unit: 1, amount: +18.238, unit: 1, amount: +16.506, unit: 1, amount: +18.8274

Catalog code 2MASS J09242926+4528422, SDSS J092429.30+452842.1, SDSS J092429.31+452842.1, Gaia DR2 819119330717426560

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +45.47838435328800

Declination component of proper motion unit: www.wikidata.org, amount: -6.783

Distance from earth unit: www.wikidata.org, amount: +1555.6

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6828

Radial velocity unit: www.wikidata.org, amount: +76

Redshift unit: 1, amount: +0.00016

Right ascension unit: www.wikidata.org, amount: +141.12212024633400

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.117

Spectral class M0V

External References (2)

Gaia id 819119330717426560

Simbad id 2MASS J09242926+4528422

References

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

Direct Wikidata claims

[2] ↑ Q81947321 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81947321 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81947321 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81947321 — catalog code (P528): 2MASS J09242926+4528422. SIMBAD. wikidata.org.
[6] ↑ Q81947321 — catalog code (P528): SDSS J092429.30+452842.1. SIMBAD. wikidata.org.
[7] ↑ Q81947321 — catalog code (P528): SDSS J092429.31+452842.1. SIMBAD. wikidata.org.
[8] ↑ Q81947321 — catalog code (P528): Gaia DR2 819119330717426560. SIMBAD. wikidata.org.
[9] ↑ Q81947321 — redshift (P1090): {'unit': '1', 'amount': '+0.00016'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.286'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.204'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.939'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.923'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.950'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.238'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.506'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81947321 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.8274'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81947321 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6828'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81947321 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+76'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81947321 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1555.6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81947321 — SIMBAD ID (P3083): 2MASS J09242926+4528422. wikidata.org.
[22] ↑ Q81947321 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+141.12212024633400'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81947321 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.47838435328800'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81947321 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81947321 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.783'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81947321 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.117'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81947321 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). Q81947321. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81947321

MLA “Q81947321.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81947321.

BibTeX

@misc{4ortxyz_q81947321_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81947321}}, year = {2026}, url = {https://4ort.xyz/entity/q81947321}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81947321 — https://4ort.xyz/entity/q81947321 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81947321 · Last refreshed: May 7, 2026