Q77421617

low-mass star in the constellation Ursa Major

Thing low_mass_star Q77421617

Press Enter · cited answer in seconds

Q77421617

Summary

Q77421617 is a low-mass star^[1].

Key Facts

Q77421617's instance of is recorded as low-mass star^[2].
Q77421617's constellation is recorded as Ursa Major^[3].
Q77421617's spectral class is recorded as M6V^[4].
Q77421617's catalog code is recorded as 2MASS J11214107+5213115^[5].
Q77421617's catalog code is recorded as SDSS J112141.07+521311.5^[6].
Q77421617's catalog code is recorded as SDSS J112141.08+521311.4^[7].
Q77421617's catalog code is recorded as SDSS J112141.08+521311.5^[8].
Q77421617's catalog code is recorded as Gaia DR2 839469091925558656^[9].
Q77421617's redshift is recorded as {'unit': '1', 'amount': '-0.00033'}^[10].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.336'}^[11].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.533'}^[12].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.066'}^[13].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.013'}^[14].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.889'}^[15].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.234'}^[16].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.642'}^[17].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.299'}^[18].
Q77421617's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8265'}^[19].
Q77421617's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.3611'}^[20].
Q77421617's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-35'}^[21].
Q77421617's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+195.1'}^[22].
Q77421617's SIMBAD ID is recorded as 2MASS J11214107+5213115^[23].
Q77421617's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+170.42110176504550'}^[24].
Q77421617's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.21988345158350'}^[25].
Q77421617's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.336, unit: 1, amount: +22.533, unit: 1, amount: +21.066, unit: 1, amount: +19.013, unit: 1, amount: +17.889, unit: 1, amount: +16.234, unit: 1, amount: +15.642, unit: 1, amount: +15.299, unit: 1, amount: +19.8265

Catalog code 2MASS J11214107+5213115, SDSS J112141.07+521311.5, SDSS J112141.08+521311.4, SDSS J112141.08+521311.5, Gaia DR2 839469091925558656

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +52.21988345158350

Declination component of proper motion unit: www.wikidata.org, amount: -60.270

Distance from earth unit: www.wikidata.org, amount: +195.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.3611

Radial velocity unit: www.wikidata.org, amount: -35

Redshift unit: 1, amount: -0.00033

Right ascension unit: www.wikidata.org, amount: +170.42110176504550

Right ascension component of proper motion unit: www.wikidata.org, amount: +76.414

Spectral class M6V

External References (2)

Gaia id 839469091925558656

Simbad id 2MASS J11214107+5213115

References

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

Direct Wikidata claims

[2] ↑ Q77421617 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77421617 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q77421617 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77421617 — catalog code (P528): 2MASS J11214107+5213115. SIMBAD. wikidata.org.
[6] ↑ Q77421617 — catalog code (P528): SDSS J112141.07+521311.5. SIMBAD. wikidata.org.
[7] ↑ Q77421617 — catalog code (P528): SDSS J112141.08+521311.4. SIMBAD. wikidata.org.
[8] ↑ Q77421617 — catalog code (P528): SDSS J112141.08+521311.5. SIMBAD. wikidata.org.
[9] ↑ Q77421617 — catalog code (P528): Gaia DR2 839469091925558656. SIMBAD. wikidata.org.
[10] ↑ Q77421617 — redshift (P1090): {'unit': '1', 'amount': '-0.00033'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.336'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.533'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.066'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.013'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.889'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.234'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.642'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.299'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q77421617 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.8265'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77421617 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.3611'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77421617 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-35'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77421617 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+195.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q77421617 — SIMBAD ID (P3083): 2MASS J11214107+5213115. wikidata.org.
[24] ↑ Q77421617 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+170.42110176504550'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77421617 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.21988345158350'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77421617 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77421617 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). Q77421617. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77421617

MLA “Q77421617.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77421617.

BibTeX

@misc{4ortxyz_q77421617_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77421617}}, year = {2026}, url = {https://4ort.xyz/entity/q77421617}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77421617 — https://4ort.xyz/entity/q77421617 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77421617 · Last refreshed: May 7, 2026