Q81940292

low-mass star in the constellation Ursa Major

Thing low_mass_star Q81940292

Press Enter · cited answer in seconds

Q81940292

Summary

Q81940292 is a low-mass star^[1].

Key Facts

Q81940292's instance of is recorded as low-mass star^[2].
Q81940292's constellation is recorded as Ursa Major^[3].
Q81940292's spectral class is recorded as M3V^[4].
Q81940292's catalog code is recorded as 2MASS J09204165+4433246^[5].
Q81940292's catalog code is recorded as SDSS J092041.66+443324.5^[6].
Q81940292's catalog code is recorded as SDSS J092041.65+443324.6^[7].
Q81940292's catalog code is recorded as SDSS J092041.66+443324.4^[8].
Q81940292's catalog code is recorded as Gaia DR2 818678594057366784^[9].
Q81940292's redshift is recorded as {'unit': '1', 'amount': '-0.00001'}^[10].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.632'}^[11].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.366'}^[12].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.763'}^[13].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.687'}^[14].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.340'}^[15].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.537'}^[16].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.469'}^[17].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.199'}^[18].
Q81940292's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1821'}^[19].
Q81940292's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0829'}^[20].
Q81940292's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+29'}^[21].
Q81940292's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+470.1'}^[22].
Q81940292's SIMBAD ID is recorded as 2MASS J09204165+4433246^[23].
Q81940292's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+140.17356178608990'}^[24].
Q81940292's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.55686336126900'}^[25].
Q81940292'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: +23.632, unit: 1, amount: +21.366, unit: 1, amount: +19.763, unit: 1, amount: +17.687, unit: 1, amount: +16.340, unit: 1, amount: +15.537, unit: 1, amount: +18.469, unit: 1, amount: +15.199, unit: 1, amount: +19.1821

Catalog code 2MASS J09204165+4433246, SDSS J092041.66+443324.5, SDSS J092041.65+443324.6, SDSS J092041.66+443324.4, Gaia DR2 818678594057366784

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +44.55686336126900

Declination component of proper motion unit: www.wikidata.org, amount: -7.260

Distance from earth unit: www.wikidata.org, amount: +470.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0829

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

Redshift unit: 1, amount: -0.00001

Right ascension unit: www.wikidata.org, amount: +140.17356178608990

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.071

Spectral class M3V

External References (2)

Gaia id 818678594057366784

Simbad id 2MASS J09204165+4433246

References

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

Direct Wikidata claims

[2] ↑ Q81940292 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81940292 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81940292 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81940292 — catalog code (P528): 2MASS J09204165+4433246. SIMBAD. wikidata.org.
[6] ↑ Q81940292 — catalog code (P528): SDSS J092041.66+443324.5. SIMBAD. wikidata.org.
[7] ↑ Q81940292 — catalog code (P528): SDSS J092041.65+443324.6. SIMBAD. wikidata.org.
[8] ↑ Q81940292 — catalog code (P528): SDSS J092041.66+443324.4. SIMBAD. wikidata.org.
[9] ↑ Q81940292 — catalog code (P528): Gaia DR2 818678594057366784. SIMBAD. wikidata.org.
[10] ↑ Q81940292 — redshift (P1090): {'unit': '1', 'amount': '-0.00001'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.632'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.366'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.763'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.687'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.340'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.537'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.469'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.199'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81940292 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1821'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81940292 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0829'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81940292 — 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] ↑ Q81940292 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+470.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81940292 — SIMBAD ID (P3083): 2MASS J09204165+4433246. wikidata.org.
[24] ↑ Q81940292 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+140.17356178608990'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81940292 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.55686336126900'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81940292 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81940292 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). Q81940292. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81940292

MLA “Q81940292.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81940292.

BibTeX

@misc{4ortxyz_q81940292_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81940292}}, year = {2026}, url = {https://4ort.xyz/entity/q81940292}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81940292 — https://4ort.xyz/entity/q81940292 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81940292 · Last refreshed: May 7, 2026