Q77409031

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77409031

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Q77409031

Summary

Q77409031 is a low-mass star^[1].

Key Facts

Q77409031's instance of is recorded as low-mass star^[2].
Q77409031's constellation is recorded as Ursa Major^[3].
Q77409031's spectral class is recorded as M3V^[4].
Q77409031's catalog code is recorded as 2MASS J11031809+4032281^[5].
Q77409031's catalog code is recorded as SDSS J110318.07+403228.2^[6].
Q77409031's catalog code is recorded as SDSS J110318.06+403228.2^[7].
Q77409031's catalog code is recorded as Gaia DR2 777311530647036288^[8].
Q77409031's redshift is recorded as {'unit': '1', 'amount': '+0.00015'}^[9].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.649'}^[10].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.983'}^[11].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.394'}^[12].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.531'}^[13].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.689'}^[14].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.203'}^[15].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.290'}^[16].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.35'}^[17].
Q77409031's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9641'}^[18].
Q77409031's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4888'}^[19].
Q77409031's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33'}^[20].
Q77409031's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+514.0'}^[21].
Q77409031's SIMBAD ID is recorded as 2MASS J11031809+4032281^[22].
Q77409031's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+165.82533793016390'}^[23].
Q77409031's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.54119323795470'}^[24].
Q77409031's epoch is recorded as J2000.0^[25].
Q77409031's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.502'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.649, unit: 1, amount: +20.983, unit: 1, amount: +19.394, unit: 1, amount: +17.531, unit: 1, amount: +15.689, unit: 1, amount: +18.203, unit: 1, amount: +16.290, unit: 1, amount: +15.35, unit: 1, amount: +18.9641

Catalog code 2MASS J11031809+4032281, SDSS J110318.07+403228.2, SDSS J110318.06+403228.2, Gaia DR2 777311530647036288

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +40.54119323795470

Declination component of proper motion unit: www.wikidata.org, amount: -1.502

Distance from earth unit: www.wikidata.org, amount: +514.0

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4888

Radial velocity unit: www.wikidata.org, amount: +33

Redshift unit: 1, amount: +0.00015

Right ascension unit: www.wikidata.org, amount: +165.82533793016390

Right ascension component of proper motion unit: www.wikidata.org, amount: -41.749

Spectral class M3V

External References (2)

Gaia id 777311530647036288

Simbad id 2MASS J11031809+4032281

References

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

Direct Wikidata claims

[2] ↑ Q77409031 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77409031 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77409031 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77409031 — catalog code (P528): 2MASS J11031809+4032281. SIMBAD. wikidata.org.
[6] ↑ Q77409031 — catalog code (P528): SDSS J110318.07+403228.2. SIMBAD. wikidata.org.
[7] ↑ Q77409031 — catalog code (P528): SDSS J110318.06+403228.2. SIMBAD. wikidata.org.
[8] ↑ Q77409031 — catalog code (P528): Gaia DR2 777311530647036288. SIMBAD. wikidata.org.
[9] ↑ Q77409031 — redshift (P1090): {'unit': '1', 'amount': '+0.00015'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.649'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.983'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.394'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.531'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.689'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.203'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.290'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.35'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77409031 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9641'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77409031 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4888'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77409031 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77409031 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+514.0'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77409031 — SIMBAD ID (P3083): 2MASS J11031809+4032281. wikidata.org.
[23] ↑ Q77409031 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+165.82533793016390'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77409031 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.54119323795470'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77409031 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77409031 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.502'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77409031 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). Q77409031. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77409031

MLA “Q77409031.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77409031.

BibTeX

@misc{4ortxyz_q77409031_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77409031}}, year = {2026}, url = {https://4ort.xyz/entity/q77409031}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77409031 — https://4ort.xyz/entity/q77409031 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77409031 · Last refreshed: May 7, 2026