Q81947516

low-mass star in the constellation Cancer

Thing low_mass_star Q81947516

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Q81947516

Summary

Q81947516 is a low-mass star^[1].

Key Facts

Q81947516's instance of is recorded as low-mass star^[2].
Q81947516's constellation is recorded as Cancer^[3].
Q81947516's spectral class is recorded as M3V^[4].
Q81947516's catalog code is recorded as 2MASS J08113034+2711129^[5].
Q81947516's catalog code is recorded as SDSS J081130.30+271112.6^[6].
Q81947516's catalog code is recorded as SDSS J081130.31+271112.7^[7].
Q81947516's catalog code is recorded as Gaia DR2 683641665471381888^[8].
Q81947516's redshift is recorded as {'unit': '1', 'amount': '+0.00008'}^[9].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.870'}^[10].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.391'}^[11].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.053'}^[12].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.950'}^[13].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.385'}^[14].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.739'}^[15].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.808'}^[16].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.32'}^[17].
Q81947516's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6809'}^[18].
Q81947516's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6986'}^[19].
Q81947516's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35'}^[20].
Q81947516's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+954.6'}^[21].
Q81947516's SIMBAD ID is recorded as 2MASS J08113034+2711129^[22].
Q81947516's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+122.87626144787860'}^[23].
Q81947516's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.18685453514520'}^[24].
Q81947516's epoch is recorded as J2000.0^[25].
Q81947516's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.881'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.870, unit: 1, amount: +21.391, unit: 1, amount: +20.053, unit: 1, amount: +18.950, unit: 1, amount: +18.385, unit: 1, amount: +16.739, unit: 1, amount: +16.808, unit: 1, amount: +16.32, unit: 1, amount: +19.6809

Catalog code 2MASS J08113034+2711129, SDSS J081130.30+271112.6, SDSS J081130.31+271112.7, Gaia DR2 683641665471381888

Constellation Cancer

Declination unit: www.wikidata.org, amount: +27.18685453514520

Declination component of proper motion unit: www.wikidata.org, amount: -8.881

Distance from earth unit: www.wikidata.org, amount: +954.6

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6986

Radial velocity unit: www.wikidata.org, amount: +35

Redshift unit: 1, amount: +0.00008

Right ascension unit: www.wikidata.org, amount: +122.87626144787860

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.778

Spectral class M3V

External References (2)

Gaia id 683641665471381888

Simbad id 2MASS J08113034+2711129

References

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

Direct Wikidata claims

[2] ↑ Q81947516 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81947516 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81947516 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81947516 — catalog code (P528): 2MASS J08113034+2711129. SIMBAD. wikidata.org.
[6] ↑ Q81947516 — catalog code (P528): SDSS J081130.30+271112.6. SIMBAD. wikidata.org.
[7] ↑ Q81947516 — catalog code (P528): SDSS J081130.31+271112.7. SIMBAD. wikidata.org.
[8] ↑ Q81947516 — catalog code (P528): Gaia DR2 683641665471381888. SIMBAD. wikidata.org.
[9] ↑ Q81947516 — redshift (P1090): {'unit': '1', 'amount': '+0.00008'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.870'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.391'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.053'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.950'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.385'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.739'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.808'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.32'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81947516 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6809'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81947516 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6986'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81947516 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81947516 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+954.6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81947516 — SIMBAD ID (P3083): 2MASS J08113034+2711129. wikidata.org.
[23] ↑ Q81947516 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+122.87626144787860'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81947516 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.18685453514520'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81947516 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81947516 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.881'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81947516 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). Q81947516. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81947516

MLA “Q81947516.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81947516.

BibTeX

@misc{4ortxyz_q81947516_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81947516}}, year = {2026}, url = {https://4ort.xyz/entity/q81947516}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81947516 — https://4ort.xyz/entity/q81947516 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81947516 · Last refreshed: May 7, 2026