Q81944212

low-mass star in the constellation Cancer

Thing low_mass_star Q81944212

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Q81944212

Summary

Q81944212 is a low-mass star^[1].

Key Facts

Q81944212's instance of is recorded as low-mass star^[2].
Q81944212's constellation is recorded as Cancer^[3].
Q81944212's spectral class is recorded as M6V^[4].
Q81944212's catalog code is recorded as 2MASS J08200257+2854470^[5].
Q81944212's catalog code is recorded as SDSS J082002.57+285447.1^[6].
Q81944212's catalog code is recorded as SDSS J082002.58+285447.1^[7].
Q81944212's catalog code is recorded as Gaia DR2 708209664382231296^[8].
Q81944212's redshift is recorded as {'unit': '1', 'amount': '-0.00008'}^[9].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.918'}^[10].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.881'}^[11].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.429'}^[12].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.552'}^[13].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.535'}^[14].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.888'}^[15].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.432'}^[16].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.154'}^[17].
Q81944212's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3170'}^[18].
Q81944212's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.0837'}^[19].
Q81944212's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18'}^[20].
Q81944212's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+199.4'}^[21].
Q81944212's SIMBAD ID is recorded as 2MASS J08200257+2854470^[22].
Q81944212's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+125.01067913088710'}^[23].
Q81944212's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.91309092506670'}^[24].
Q81944212's epoch is recorded as J2000.0^[25].
Q81944212's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.617'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.918, unit: 1, amount: +21.881, unit: 1, amount: +20.429, unit: 1, amount: +18.552, unit: 1, amount: +17.535, unit: 1, amount: +15.888, unit: 1, amount: +15.432, unit: 1, amount: +15.154, unit: 1, amount: +19.3170

Catalog code 2MASS J08200257+2854470, SDSS J082002.57+285447.1, SDSS J082002.58+285447.1, Gaia DR2 708209664382231296

Constellation Cancer

Declination unit: www.wikidata.org, amount: +28.91309092506670

Declination component of proper motion unit: www.wikidata.org, amount: -12.617

Distance from earth unit: www.wikidata.org, amount: +199.4

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.0837

Radial velocity unit: www.wikidata.org, amount: -18

Redshift unit: 1, amount: -0.00008

Right ascension unit: www.wikidata.org, amount: +125.01067913088710

Right ascension component of proper motion unit: www.wikidata.org, amount: +52.433

Spectral class M6V

External References (2)

Gaia id 708209664382231296

Simbad id 2MASS J08200257+2854470

References

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

Direct Wikidata claims

[2] ↑ Q81944212 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81944212 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81944212 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81944212 — catalog code (P528): 2MASS J08200257+2854470. SIMBAD. wikidata.org.
[6] ↑ Q81944212 — catalog code (P528): SDSS J082002.57+285447.1. SIMBAD. wikidata.org.
[7] ↑ Q81944212 — catalog code (P528): SDSS J082002.58+285447.1. SIMBAD. wikidata.org.
[8] ↑ Q81944212 — catalog code (P528): Gaia DR2 708209664382231296. SIMBAD. wikidata.org.
[9] ↑ Q81944212 — redshift (P1090): {'unit': '1', 'amount': '-0.00008'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.918'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.881'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.429'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.552'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.535'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.888'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.432'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.154'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81944212 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3170'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81944212 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.0837'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81944212 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81944212 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+199.4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81944212 — SIMBAD ID (P3083): 2MASS J08200257+2854470. wikidata.org.
[23] ↑ Q81944212 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+125.01067913088710'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81944212 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.91309092506670'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81944212 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81944212 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-12.617'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81944212 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). Q81944212. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81944212

MLA “Q81944212.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81944212.

BibTeX

@misc{4ortxyz_q81944212_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81944212}}, year = {2026}, url = {https://4ort.xyz/entity/q81944212}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81944212 — https://4ort.xyz/entity/q81944212 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81944212 · Last refreshed: May 7, 2026