Q81940429

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81940429

Press Enter · cited answer in seconds

Q81940429

Summary

Q81940429 is a low-mass star^[1].

Key Facts

Q81940429's instance of is recorded as low-mass star^[2].
Q81940429's constellation is recorded as Ursa Major^[3].
Q81940429's spectral class is recorded as M6V^[4].
Q81940429's catalog code is recorded as 2MASS J09432012+4905439^[5].
Q81940429's catalog code is recorded as SDSS J094320.11+490543.7^[6].
Q81940429's catalog code is recorded as SDSS J094320.13+490543.6^[7].
Q81940429's catalog code is recorded as SDSS J094320.12+490543.7^[8].
Q81940429's catalog code is recorded as Gaia DR2 825991175311050112^[9].
Q81940429's redshift is recorded as {'unit': '1', 'amount': '-0.00003'}^[10].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.937'}^[11].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.751'}^[12].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.164'}^[13].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.188'}^[14].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.091'}^[15].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.083'}^[16].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.690'}^[17].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.61'}^[18].
Q81940429's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0349'}^[19].
Q81940429's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6282'}^[20].
Q81940429's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}^[21].
Q81940429's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+226.9'}^[22].
Q81940429's SIMBAD ID is recorded as 2MASS J09432012+4905439^[23].
Q81940429's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.83385962618430'}^[24].
Q81940429's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.09547898961050'}^[25].
Q81940429's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.937, unit: 1, amount: +22.751, unit: 1, amount: +21.164, unit: 1, amount: +19.188, unit: 1, amount: +18.091, unit: 1, amount: +16.083, unit: 1, amount: +16.690, unit: 1, amount: +15.61, unit: 1, amount: +20.0349

Catalog code 2MASS J09432012+4905439, SDSS J094320.11+490543.7, SDSS J094320.13+490543.6, SDSS J094320.12+490543.7, Gaia DR2 825991175311050112

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +49.09547898961050

Declination component of proper motion unit: www.wikidata.org, amount: -70.790

Distance from earth unit: www.wikidata.org, amount: +226.9

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.6282

Radial velocity unit: www.wikidata.org, amount: -10

Redshift unit: 1, amount: -0.00003

Right ascension unit: www.wikidata.org, amount: +145.83385962618430

Right ascension component of proper motion unit: www.wikidata.org, amount: +48.212

Spectral class M6V

External References (2)

Gaia id 825991175312270848

Simbad id 2MASS J09432012+4905439

References

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

Direct Wikidata claims

[2] ↑ Q81940429 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81940429 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81940429 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81940429 — catalog code (P528): 2MASS J09432012+4905439. SIMBAD. wikidata.org.
[6] ↑ Q81940429 — catalog code (P528): SDSS J094320.11+490543.7. SIMBAD. wikidata.org.
[7] ↑ Q81940429 — catalog code (P528): SDSS J094320.13+490543.6. SIMBAD. wikidata.org.
[8] ↑ Q81940429 — catalog code (P528): SDSS J094320.12+490543.7. SIMBAD. wikidata.org.
[9] ↑ Q81940429 — catalog code (P528): Gaia DR2 825991175311050112. SIMBAD. wikidata.org.
[10] ↑ Q81940429 — redshift (P1090): {'unit': '1', 'amount': '-0.00003'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.937'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.751'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.164'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.188'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.091'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.083'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.690'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.61'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81940429 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.0349'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81940429 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6282'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81940429 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81940429 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+226.9'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81940429 — SIMBAD ID (P3083): 2MASS J09432012+4905439. wikidata.org.
[24] ↑ Q81940429 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.83385962618430'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81940429 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.09547898961050'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81940429 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81940429 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). Q81940429. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81940429

MLA “Q81940429.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81940429.

BibTeX

@misc{4ortxyz_q81940429_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81940429}}, year = {2026}, url = {https://4ort.xyz/entity/q81940429}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81940429 — https://4ort.xyz/entity/q81940429 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81940429 · Last refreshed: May 7, 2026