Q81941767

low-mass star in the constellation Cancer

Thing low_mass_star Q81941767

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Q81941767

Summary

Q81941767 is a low-mass star^[1].

Key Facts

Q81941767's instance of is recorded as low-mass star^[2].
Q81941767's constellation is recorded as Cancer^[3].
Q81941767's spectral class is recorded as M7V^[4].
Q81941767's catalog code is recorded as 2MASS J08372040+2254280^[5].
Q81941767's catalog code is recorded as SDSS J083720.41+225427.4^[6].
Q81941767's catalog code is recorded as EPIC 212144120^[7].
Q81941767's catalog code is recorded as SDSS J083720.42+225427.4^[8].
Q81941767's catalog code is recorded as Gaia DR2 666083147674896256^[9].
Q81941767's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[10].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.014'}^[11].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.610'}^[12].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.530'}^[13].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.395'}^[14].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.839'}^[15].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.529'}^[16].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.357'}^[17].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.131'}^[18].
Q81941767's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0884'}^[19].
Q81941767's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+12.8450'}^[20].
Q81941767's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2'}^[21].
Q81941767's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+77.8513'}^[22].
Q81941767's SIMBAD ID is recorded as 2MASS J08372040+2254280^[23].
Q81941767's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+129.33505269511610'}^[24].
Q81941767's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.90776255372180'}^[25].
Q81941767'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: +25.014, unit: 1, amount: +20.610, unit: 1, amount: +19.530, unit: 1, amount: +14.395, unit: 1, amount: +13.839, unit: 1, amount: +13.529, unit: 1, amount: +17.357, unit: 1, amount: +16.131, unit: 1, amount: +18.0884

Catalog code 2MASS J08372040+2254280, SDSS J083720.41+225427.4, EPIC 212144120, SDSS J083720.42+225427.4, Gaia DR2 666083147674896256

Constellation Cancer

Declination unit: www.wikidata.org, amount: +22.90776255372180

Declination component of proper motion unit: www.wikidata.org, amount: -116.940

Distance from earth unit: www.wikidata.org, amount: +77.8513

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +12.8450

Radial velocity unit: www.wikidata.org, amount: +2

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +129.33505269511610

Right ascension component of proper motion unit: www.wikidata.org, amount: +23.155

Spectral class M7V

External References (2)

Gaia id 666083147674896256

Simbad id 2MASS J08372040+2254280

References

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

Direct Wikidata claims

[2] ↑ Q81941767 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81941767 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81941767 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81941767 — catalog code (P528): 2MASS J08372040+2254280. SIMBAD. wikidata.org.
[6] ↑ Q81941767 — catalog code (P528): SDSS J083720.41+225427.4. SIMBAD. wikidata.org.
[7] ↑ Q81941767 — catalog code (P528): EPIC 212144120. SIMBAD. wikidata.org.
[8] ↑ Q81941767 — catalog code (P528): SDSS J083720.42+225427.4. SIMBAD. wikidata.org.
[9] ↑ Q81941767 — catalog code (P528): Gaia DR2 666083147674896256. SIMBAD. wikidata.org.
[10] ↑ Q81941767 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.014'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.610'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.530'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.395'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.839'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.529'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.357'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.131'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81941767 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.0884'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81941767 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+12.8450'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81941767 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81941767 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+77.8513'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81941767 — SIMBAD ID (P3083): 2MASS J08372040+2254280. wikidata.org.
[24] ↑ Q81941767 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+129.33505269511610'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81941767 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.90776255372180'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81941767 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81941767 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). Q81941767. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81941767

MLA “Q81941767.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81941767.

BibTeX

@misc{4ortxyz_q81941767_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81941767}}, year = {2026}, url = {https://4ort.xyz/entity/q81941767}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81941767 — https://4ort.xyz/entity/q81941767 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81941767 · Last refreshed: May 7, 2026