Q77407273

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77407273

Press Enter · cited answer in seconds

Q77407273

Summary

Q77407273 is a low-mass star^[1].

Key Facts

Q77407273's instance of is recorded as low-mass star^[2].
Q77407273's constellation is recorded as Ursa Major^[3].
Q77407273's spectral class is recorded as M4V^[4].
Q77407273's catalog code is recorded as 2MASS J11221587+3921455^[5].
Q77407273's catalog code is recorded as SDSS J112215.85+392145.5^[6].
Q77407273's catalog code is recorded as SDSS J112215.84+392145.4^[7].
Q77407273's catalog code is recorded as Gaia DR2 764387840909255424^[8].
Q77407273's redshift is recorded as {'unit': '1', 'amount': '+0.00003'}^[9].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.157'}^[10].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.780'}^[11].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.218'}^[12].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.946'}^[13].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.824'}^[14].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.304'}^[15].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.935'}^[16].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.195'}^[17].
Q77407273's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6759'}^[18].
Q77407273's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.9643'}^[19].
Q77407273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7'}^[20].
Q77407273's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+125.5603'}^[21].
Q77407273's SIMBAD ID is recorded as 2MASS J11221587+3921455^[22].
Q77407273's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+170.56610519668260'}^[23].
Q77407273's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.36264779489190'}^[24].
Q77407273's epoch is recorded as J2000.0^[25].
Q77407273's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.378'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.157, unit: 1, amount: +13.780, unit: 1, amount: +13.218, unit: 1, amount: +12.946, unit: 1, amount: +18.824, unit: 1, amount: +17.304, unit: 1, amount: +15.935, unit: 1, amount: +15.195, unit: 1, amount: +16.6759

Catalog code 2MASS J11221587+3921455, SDSS J112215.85+392145.5, SDSS J112215.84+392145.4, Gaia DR2 764387840909255424

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +39.36264779489190

Declination component of proper motion unit: www.wikidata.org, amount: -5.378

Distance from earth unit: www.wikidata.org, amount: +125.5603

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.9643

Radial velocity unit: www.wikidata.org, amount: +7

Redshift unit: 1, amount: +0.00003

Right ascension unit: www.wikidata.org, amount: +170.56610519668260

Right ascension component of proper motion unit: www.wikidata.org, amount: -45.204

Spectral class M4V

External References (2)

Gaia id 764387840909255424

Simbad id 2MASS J11221587+3921455

References

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

Direct Wikidata claims

[2] ↑ Q77407273 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77407273 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77407273 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77407273 — catalog code (P528): 2MASS J11221587+3921455. SIMBAD. wikidata.org.
[6] ↑ Q77407273 — catalog code (P528): SDSS J112215.85+392145.5. SIMBAD. wikidata.org.
[7] ↑ Q77407273 — catalog code (P528): SDSS J112215.84+392145.4. SIMBAD. wikidata.org.
[8] ↑ Q77407273 — catalog code (P528): Gaia DR2 764387840909255424. SIMBAD. wikidata.org.
[9] ↑ Q77407273 — redshift (P1090): {'unit': '1', 'amount': '+0.00003'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.157'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.780'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.218'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.946'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.824'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.304'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.935'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.195'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77407273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.6759'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77407273 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.9643'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77407273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77407273 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+125.5603'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77407273 — SIMBAD ID (P3083): 2MASS J11221587+3921455. wikidata.org.
[23] ↑ Q77407273 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+170.56610519668260'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77407273 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.36264779489190'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77407273 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77407273 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.378'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77407273 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). Q77407273. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77407273

MLA “Q77407273.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77407273.

BibTeX

@misc{4ortxyz_q77407273_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77407273}}, year = {2026}, url = {https://4ort.xyz/entity/q77407273}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77407273 — https://4ort.xyz/entity/q77407273 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77407273 · Last refreshed: May 7, 2026