Q81939023

low-mass star in the constellation Lynx

Thing low_mass_star Q81939023

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Q81939023

Summary

Q81939023 is a low-mass star^[1].

Key Facts

Q81939023's instance of is recorded as low-mass star^[2].
Q81939023's constellation is recorded as Lynx^[3].
Q81939023's spectral class is recorded as M6V^[4].
Q81939023's catalog code is recorded as 2MASS J08062164+4105173^[5].
Q81939023's catalog code is recorded as SDSS J080621.66+410517.2^[6].
Q81939023's catalog code is recorded as SDSS J080621.65+410517.3^[7].
Q81939023's catalog code is recorded as SDSS J080621.66+410517.3^[8].
Q81939023's catalog code is recorded as Gaia DR2 921831721255107200^[9].
Q81939023's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[10].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.569'}^[11].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.348'}^[12].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.824'}^[13].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.881'}^[14].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.796'}^[15].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.166'}^[16].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.750'}^[17].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.362'}^[18].
Q81939023's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6154'}^[19].
Q81939023's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.9369'}^[20].
Q81939023's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}^[21].
Q81939023's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+217.5'}^[22].
Q81939023's SIMBAD ID is recorded as 2MASS J08062164+4105173^[23].
Q81939023's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+121.59022106593710'}^[24].
Q81939023's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.08812838971770'}^[25].
Q81939023'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: +23.569, unit: 1, amount: +22.348, unit: 1, amount: +20.824, unit: 1, amount: +18.881, unit: 1, amount: +17.796, unit: 1, amount: +16.166, unit: 1, amount: +15.750, unit: 1, amount: +15.362, unit: 1, amount: +19.6154

Catalog code 2MASS J08062164+4105173, SDSS J080621.66+410517.2, SDSS J080621.65+410517.3, SDSS J080621.66+410517.3, Gaia DR2 921831721255107200

Constellation Lynx

Declination unit: www.wikidata.org, amount: +41.08812838971770

Declination component of proper motion unit: www.wikidata.org, amount: -0.038

Distance from earth unit: www.wikidata.org, amount: +217.5

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.9369

Radial velocity unit: www.wikidata.org, amount: -20

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +121.59022106593710

Right ascension component of proper motion unit: www.wikidata.org, amount: +20.887

Spectral class M6V

External References (2)

Gaia id 921831721255107200

Simbad id 2MASS J08062164+4105173

References

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

Direct Wikidata claims

[2] ↑ Q81939023 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81939023 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81939023 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81939023 — catalog code (P528): 2MASS J08062164+4105173. SIMBAD. wikidata.org.
[6] ↑ Q81939023 — catalog code (P528): SDSS J080621.66+410517.2. SIMBAD. wikidata.org.
[7] ↑ Q81939023 — catalog code (P528): SDSS J080621.65+410517.3. SIMBAD. wikidata.org.
[8] ↑ Q81939023 — catalog code (P528): SDSS J080621.66+410517.3. SIMBAD. wikidata.org.
[9] ↑ Q81939023 — catalog code (P528): Gaia DR2 921831721255107200. SIMBAD. wikidata.org.
[10] ↑ Q81939023 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.569'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.348'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.824'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.881'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.796'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.166'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.750'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.362'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81939023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6154'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81939023 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.9369'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81939023 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81939023 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+217.5'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81939023 — SIMBAD ID (P3083): 2MASS J08062164+4105173. wikidata.org.
[24] ↑ Q81939023 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+121.59022106593710'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81939023 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.08812838971770'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81939023 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81939023 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). Q81939023. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81939023

MLA “Q81939023.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81939023.

BibTeX

@misc{4ortxyz_q81939023_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81939023}}, year = {2026}, url = {https://4ort.xyz/entity/q81939023}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81939023 — https://4ort.xyz/entity/q81939023 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81939023 · Last refreshed: May 7, 2026