Q77409185

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77409185

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Q77409185

Summary

Q77409185 is a low-mass star^[1].

Key Facts

Q77409185's instance of is recorded as low-mass star^[2].
Q77409185's constellation is recorded as Ursa Major^[3].
Q77409185's spectral class is recorded as M7V^[4].
Q77409185's catalog code is recorded as 2MASS J11552044+3730575^[5].
Q77409185's catalog code is recorded as SDSS J115520.45+373057.2^[6].
Q77409185's catalog code is recorded as SDSS J115520.44+373057.2^[7].
Q77409185's catalog code is recorded as SDSS J115520.45+373057.3^[8].
Q77409185's catalog code is recorded as Gaia DR2 4034110739290746240^[9].
Q77409185's redshift is recorded as {'unit': '1', 'amount': '-0.00009'}^[10].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+26.188'}^[11].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.622'}^[12].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.066'}^[13].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.932'}^[14].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.757'}^[15].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.031'}^[16].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.408'}^[17].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.023'}^[18].
Q77409185's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6917'}^[19].
Q77409185's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6438'}^[20].
Q77409185's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12'}^[21].
Q77409185's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+166.7'}^[22].
Q77409185's SIMBAD ID is recorded as 2MASS J11552044+3730575^[23].
Q77409185's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+178.83514788580380'}^[24].
Q77409185's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.51590828260960'}^[25].
Q77409185's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +26.188, unit: 1, amount: +22.622, unit: 1, amount: +21.066, unit: 1, amount: +18.932, unit: 1, amount: +17.757, unit: 1, amount: +16.031, unit: 1, amount: +15.408, unit: 1, amount: +15.023, unit: 1, amount: +19.6917

Catalog code 2MASS J11552044+3730575, SDSS J115520.45+373057.2, SDSS J115520.44+373057.2, SDSS J115520.45+373057.3, Gaia DR2 4034110739290746240

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +37.51590828260960

Declination component of proper motion unit: www.wikidata.org, amount: +1.468

Distance from earth unit: www.wikidata.org, amount: +166.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.6438

Radial velocity unit: www.wikidata.org, amount: +12

Redshift unit: 1, amount: -0.00009

Right ascension unit: www.wikidata.org, amount: +178.83514788580380

Right ascension component of proper motion unit: www.wikidata.org, amount: +21.301

Spectral class M7V

External References (2)

Gaia id 4034110739290746240

Simbad id 2MASS J11552044+3730575

References

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

Direct Wikidata claims

[2] ↑ Q77409185 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77409185 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77409185 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77409185 — catalog code (P528): 2MASS J11552044+3730575. SIMBAD. wikidata.org.
[6] ↑ Q77409185 — catalog code (P528): SDSS J115520.45+373057.2. SIMBAD. wikidata.org.
[7] ↑ Q77409185 — catalog code (P528): SDSS J115520.44+373057.2. SIMBAD. wikidata.org.
[8] ↑ Q77409185 — catalog code (P528): SDSS J115520.45+373057.3. SIMBAD. wikidata.org.
[9] ↑ Q77409185 — catalog code (P528): Gaia DR2 4034110739290746240. SIMBAD. wikidata.org.
[10] ↑ Q77409185 — redshift (P1090): {'unit': '1', 'amount': '-0.00009'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+26.188'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.622'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.066'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.932'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.757'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.031'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.408'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.023'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q77409185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6917'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77409185 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6438'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77409185 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77409185 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+166.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q77409185 — SIMBAD ID (P3083): 2MASS J11552044+3730575. wikidata.org.
[24] ↑ Q77409185 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+178.83514788580380'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77409185 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.51590828260960'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77409185 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77409185 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). Q77409185. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77409185

MLA “Q77409185.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77409185.

BibTeX

@misc{4ortxyz_q77409185_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77409185}}, year = {2026}, url = {https://4ort.xyz/entity/q77409185}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77409185 — https://4ort.xyz/entity/q77409185 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77409185 · Last refreshed: May 7, 2026