Q77420469

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77420469

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Q77420469

Summary

Q77420469 is a low-mass star^[1].

Key Facts

Q77420469's instance of is recorded as low-mass star^[2].
Q77420469's constellation is recorded as Ursa Major^[3].
Q77420469's spectral class is recorded as M7V^[4].
Q77420469's catalog code is recorded as 2MASS J10485774+6306314^[5].
Q77420469's catalog code is recorded as SDSS J104857.74+630631.5^[6].
Q77420469's catalog code is recorded as SDSS J104857.73+630631.4^[7].
Q77420469's catalog code is recorded as Gaia DR2 1055088574875597312^[8].
Q77420469's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[9].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.571'}^[10].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.472'}^[11].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.896'}^[12].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.917'}^[13].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.711'}^[14].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.922'}^[15].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.410'}^[16].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.22'}^[17].
Q77420469's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6595'}^[18].
Q77420469's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.5521'}^[19].
Q77420469's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-58'}^[20].
Q77420469's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+219.6788'}^[21].
Q77420469's SIMBAD ID is recorded as 2MASS J10485774+6306314^[22].
Q77420469's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.24055973486320'}^[23].
Q77420469's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+63.10874777997140'}^[24].
Q77420469's epoch is recorded as J2000.0^[25].
Q77420469's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-25.778'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.571, unit: 1, amount: +22.472, unit: 1, amount: +20.896, unit: 1, amount: +18.917, unit: 1, amount: +17.711, unit: 1, amount: +15.922, unit: 1, amount: +15.410, unit: 1, amount: +15.22, unit: 1, amount: +19.6595

Catalog code 2MASS J10485774+6306314, SDSS J104857.74+630631.5, SDSS J104857.73+630631.4, Gaia DR2 1055088574875597312

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +63.10874777997140

Declination component of proper motion unit: www.wikidata.org, amount: -25.778

Distance from earth unit: www.wikidata.org, amount: +219.6788

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.5521

Radial velocity unit: www.wikidata.org, amount: -58

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +162.24055973486320

Right ascension component of proper motion unit: www.wikidata.org, amount: -44.108

Spectral class M7V

External References (2)

Gaia id 1055088574875597312

Simbad id 2MASS J10485774+6306314

References

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

Direct Wikidata claims

[2] ↑ Q77420469 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77420469 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77420469 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77420469 — catalog code (P528): 2MASS J10485774+6306314. SIMBAD. wikidata.org.
[6] ↑ Q77420469 — catalog code (P528): SDSS J104857.74+630631.5. SIMBAD. wikidata.org.
[7] ↑ Q77420469 — catalog code (P528): SDSS J104857.73+630631.4. SIMBAD. wikidata.org.
[8] ↑ Q77420469 — catalog code (P528): Gaia DR2 1055088574875597312. SIMBAD. wikidata.org.
[9] ↑ Q77420469 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.571'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.472'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.896'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.917'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.711'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.922'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.410'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.22'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77420469 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6595'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77420469 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.5521'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77420469 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-58'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77420469 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+219.6788'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77420469 — SIMBAD ID (P3083): 2MASS J10485774+6306314. wikidata.org.
[23] ↑ Q77420469 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.24055973486320'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77420469 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+63.10874777997140'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77420469 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77420469 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-25.778'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77420469 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). Q77420469. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77420469

MLA “Q77420469.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77420469.

BibTeX

@misc{4ortxyz_q77420469_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77420469}}, year = {2026}, url = {https://4ort.xyz/entity/q77420469}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77420469 — https://4ort.xyz/entity/q77420469 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77420469 · Last refreshed: May 7, 2026