Q81944717

low-mass star in the constellation Cancer

Thing low_mass_star Q81944717

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Q81944717

Summary

Q81944717 is a low-mass star^[1].

Key Facts

Q81944717's instance of is recorded as low-mass star^[2].
Q81944717's constellation is recorded as Cancer^[3].
Q81944717's spectral class is recorded as M6V^[4].
Q81944717's catalog code is recorded as 2MASS J08202196+2714320^[5].
Q81944717's catalog code is recorded as SDSS J082021.97+271432.0^[6].
Q81944717's catalog code is recorded as SDSS J082021.97+271431.9^[7].
Q81944717's catalog code is recorded as SDSS J082021.98+271432.0^[8].
Q81944717's catalog code is recorded as Gaia DR2 683186188484459264^[9].
Q81944717's redshift is recorded as {'unit': '1', 'amount': '-0.00013'}^[10].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.561'}^[11].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.152'}^[12].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.022'}^[13].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.857'}^[14].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.789'}^[15].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.621'}^[16].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.098'}^[17].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.199'}^[18].
Q81944717's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6672'}^[19].
Q81944717's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.9266'}^[20].
Q81944717's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-59'}^[21].
Q81944717's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+175.8'}^[22].
Q81944717's SIMBAD ID is recorded as 2MASS J08202196+2714320^[23].
Q81944717's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+125.09155003727800'}^[24].
Q81944717's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.24222771305030'}^[25].
Q81944717'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: +24.561, unit: 1, amount: +23.152, unit: 1, amount: +21.022, unit: 1, amount: +18.857, unit: 1, amount: +17.789, unit: 1, amount: +15.621, unit: 1, amount: +16.098, unit: 1, amount: +15.199, unit: 1, amount: +19.6672

Catalog code 2MASS J08202196+2714320, SDSS J082021.97+271432.0, SDSS J082021.97+271431.9, SDSS J082021.98+271432.0, Gaia DR2 683186188484459264

Constellation Cancer

Declination unit: www.wikidata.org, amount: +27.24222771305030

Declination component of proper motion unit: www.wikidata.org, amount: -14.964

Distance from earth unit: www.wikidata.org, amount: +175.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.9266

Radial velocity unit: www.wikidata.org, amount: -59

Redshift unit: 1, amount: -0.00013

Right ascension unit: www.wikidata.org, amount: +125.09155003727800

Right ascension component of proper motion unit: www.wikidata.org, amount: +17.587

Spectral class M6V

External References (2)

Gaia id 683186192780248960

Simbad id 2MASS J08202196+2714320

References

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

Direct Wikidata claims

[2] ↑ Q81944717 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81944717 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81944717 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81944717 — catalog code (P528): 2MASS J08202196+2714320. SIMBAD. wikidata.org.
[6] ↑ Q81944717 — catalog code (P528): SDSS J082021.97+271432.0. SIMBAD. wikidata.org.
[7] ↑ Q81944717 — catalog code (P528): SDSS J082021.97+271431.9. SIMBAD. wikidata.org.
[8] ↑ Q81944717 — catalog code (P528): SDSS J082021.98+271432.0. SIMBAD. wikidata.org.
[9] ↑ Q81944717 — catalog code (P528): Gaia DR2 683186188484459264. SIMBAD. wikidata.org.
[10] ↑ Q81944717 — redshift (P1090): {'unit': '1', 'amount': '-0.00013'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.561'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.152'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.022'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.857'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.789'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.621'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.098'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.199'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81944717 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6672'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81944717 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.9266'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81944717 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-59'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81944717 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+175.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81944717 — SIMBAD ID (P3083): 2MASS J08202196+2714320. wikidata.org.
[24] ↑ Q81944717 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+125.09155003727800'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81944717 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.24222771305030'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81944717 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81944717 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). Q81944717. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81944717

MLA “Q81944717.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81944717.

BibTeX

@misc{4ortxyz_q81944717_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81944717}}, year = {2026}, url = {https://4ort.xyz/entity/q81944717}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81944717 — https://4ort.xyz/entity/q81944717 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81944717 · Last refreshed: May 7, 2026