Q81944272

low-mass star in the constellation Cancer

Thing low_mass_star Q81944272

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Q81944272

Summary

Q81944272 is a low-mass star^[1].

Key Facts

Q81944272's instance of is recorded as low-mass star^[2].
Q81944272's constellation is recorded as Cancer^[3].
Q81944272's spectral class is recorded as M7V^[4].
Q81944272's catalog code is recorded as 2MASS J08023867+2111580^[5].
Q81944272's catalog code is recorded as SDSS J080238.66+211158.0^[6].
Q81944272's catalog code is recorded as SDSS J080238.67+211158.0^[7].
Q81944272's catalog code is recorded as Gaia DR2 670968655793819520^[8].
Q81944272's redshift is recorded as {'unit': '1', 'amount': '+0.00014'}^[9].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.656'}^[10].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.892'}^[11].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.428'}^[12].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.337'}^[13].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.815'}^[14].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.087'}^[15].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.771'}^[16].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.443'}^[17].
Q81944272's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2013'}^[18].
Q81944272's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.1100'}^[19].
Q81944272's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+43'}^[20].
Q81944272's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+163.6661'}^[21].
Q81944272's SIMBAD ID is recorded as 2MASS J08023867+2111580^[22].
Q81944272's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.66112918647360'}^[23].
Q81944272's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.19945577869120'}^[24].
Q81944272's epoch is recorded as J2000.0^[25].
Q81944272's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-17.388'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.656, unit: 1, amount: +21.892, unit: 1, amount: +20.428, unit: 1, amount: +17.337, unit: 1, amount: +15.815, unit: 1, amount: +15.087, unit: 1, amount: +14.771, unit: 1, amount: +18.443, unit: 1, amount: +19.2013

Catalog code 2MASS J08023867+2111580, SDSS J080238.66+211158.0, SDSS J080238.67+211158.0, Gaia DR2 670968655793819520

Constellation Cancer

Declination unit: www.wikidata.org, amount: +21.19945577869120

Declination component of proper motion unit: www.wikidata.org, amount: -17.388

Distance from earth unit: www.wikidata.org, amount: +163.6661

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.1100

Radial velocity unit: www.wikidata.org, amount: +43

Redshift unit: 1, amount: +0.00014

Right ascension unit: www.wikidata.org, amount: +120.66112918647360

Right ascension component of proper motion unit: www.wikidata.org, amount: -11.565

Spectral class M7V

External References (2)

Gaia id 670968655793819520

Simbad id 2MASS J08023867+2111580

References

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

Direct Wikidata claims

[2] ↑ Q81944272 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81944272 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81944272 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81944272 — catalog code (P528): 2MASS J08023867+2111580. SIMBAD. wikidata.org.
[6] ↑ Q81944272 — catalog code (P528): SDSS J080238.66+211158.0. SIMBAD. wikidata.org.
[7] ↑ Q81944272 — catalog code (P528): SDSS J080238.67+211158.0. SIMBAD. wikidata.org.
[8] ↑ Q81944272 — catalog code (P528): Gaia DR2 670968655793819520. SIMBAD. wikidata.org.
[9] ↑ Q81944272 — redshift (P1090): {'unit': '1', 'amount': '+0.00014'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.656'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.892'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.428'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.337'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.815'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.087'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.771'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.443'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81944272 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2013'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81944272 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.1100'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81944272 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+43'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81944272 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+163.6661'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81944272 — SIMBAD ID (P3083): 2MASS J08023867+2111580. wikidata.org.
[23] ↑ Q81944272 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.66112918647360'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81944272 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.19945577869120'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81944272 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81944272 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-17.388'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81944272 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). Q81944272. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81944272

MLA “Q81944272.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81944272.

BibTeX

@misc{4ortxyz_q81944272_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81944272}}, year = {2026}, url = {https://4ort.xyz/entity/q81944272}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81944272 — https://4ort.xyz/entity/q81944272 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81944272 · Last refreshed: May 7, 2026