Q77408629

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77408629

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Q77408629

Summary

Q77408629 is a low-mass star^[1].

Key Facts

Q77408629's instance of is recorded as low-mass star^[2].
Q77408629's constellation is recorded as Ursa Major^[3].
Q77408629's spectral class is recorded as M3V^[4].
Q77408629's catalog code is recorded as 2MASS J10012227+5359303^[5].
Q77408629's catalog code is recorded as SDSS J100122.25+535930.4^[6].
Q77408629's catalog code is recorded as SDSS J100122.26+535930.5^[7].
Q77408629's catalog code is recorded as SDSS J100122.26+535930.4^[8].
Q77408629's catalog code is recorded as Gaia DR2 852658210639740544^[9].
Q77408629's redshift is recorded as {'unit': '1', 'amount': '+0.00005'}^[10].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.704'}^[11].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.756'}^[12].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.102'}^[13].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.315'}^[14].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.988'}^[15].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.117'}^[16].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.551'}^[17].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.45'}^[18].
Q77408629's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.7476'}^[19].
Q77408629's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9393'}^[20].
Q77408629's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37'}^[21].
Q77408629's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+340.2171'}^[22].
Q77408629's SIMBAD ID is recorded as 2MASS J10012227+5359303^[23].
Q77408629's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+150.34274336379430'}^[24].
Q77408629's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.99178385976740'}^[25].
Q77408629'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: +22.704, unit: 1, amount: +20.756, unit: 1, amount: +19.102, unit: 1, amount: +17.315, unit: 1, amount: +17.988, unit: 1, amount: +16.117, unit: 1, amount: +15.551, unit: 1, amount: +15.45, unit: 1, amount: +18.7476

Catalog code 2MASS J10012227+5359303, SDSS J100122.25+535930.4, SDSS J100122.26+535930.5, SDSS J100122.26+535930.4, Gaia DR2 852658210639740544

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +53.99178385976740

Declination component of proper motion unit: www.wikidata.org, amount: +10.565

Distance from earth unit: www.wikidata.org, amount: +340.2171

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.9393

Radial velocity unit: www.wikidata.org, amount: +37

Redshift unit: 1, amount: +0.00005

Right ascension unit: www.wikidata.org, amount: +150.34274336379430

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.055

Spectral class M3V

External References (2)

Gaia id 852658210639740544

Simbad id 2MASS J10012227+5359303

References

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

Direct Wikidata claims

[2] ↑ Q77408629 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77408629 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77408629 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77408629 — catalog code (P528): 2MASS J10012227+5359303. SIMBAD. wikidata.org.
[6] ↑ Q77408629 — catalog code (P528): SDSS J100122.25+535930.4. SIMBAD. wikidata.org.
[7] ↑ Q77408629 — catalog code (P528): SDSS J100122.26+535930.5. SIMBAD. wikidata.org.
[8] ↑ Q77408629 — catalog code (P528): SDSS J100122.26+535930.4. SIMBAD. wikidata.org.
[9] ↑ Q77408629 — catalog code (P528): Gaia DR2 852658210639740544. SIMBAD. wikidata.org.
[10] ↑ Q77408629 — redshift (P1090): {'unit': '1', 'amount': '+0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.704'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.756'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.102'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.315'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.988'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.117'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.551'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.45'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q77408629 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.7476'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77408629 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9393'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77408629 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77408629 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+340.2171'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77408629 — SIMBAD ID (P3083): 2MASS J10012227+5359303. wikidata.org.
[24] ↑ Q77408629 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+150.34274336379430'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77408629 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.99178385976740'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77408629 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77408629 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). Q77408629. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77408629

MLA “Q77408629.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77408629.

BibTeX

@misc{4ortxyz_q77408629_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77408629}}, year = {2026}, url = {https://4ort.xyz/entity/q77408629}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77408629 — https://4ort.xyz/entity/q77408629 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77408629 · Last refreshed: May 7, 2026