Q81939971

low-mass star in the constellation Gemini

Thing low_mass_star Q81939971

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Q81939971

Summary

Q81939971 is a low-mass star^[1].

Key Facts

Q81939971's instance of is recorded as low-mass star^[2].
Q81939971's constellation is recorded as Gemini^[3].
Q81939971's spectral class is recorded as M6V^[4].
Q81939971's catalog code is recorded as 2MASS J08030486+3031056^[5].
Q81939971's catalog code is recorded as SDSS J080304.85+303105.1^[6].
Q81939971's catalog code is recorded as SDSS J080304.85+303105.2^[7].
Q81939971's catalog code is recorded as SDSS J080304.86+303105.1^[8].
Q81939971's catalog code is recorded as Gaia DR2 877671206818595072^[9].
Q81939971's redshift is recorded as {'unit': '1', 'amount': '-0.00012'}^[10].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.667'}^[11].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.377'}^[12].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.827'}^[13].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.029'}^[14].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.542'}^[15].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.259'}^[16].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.746'}^[17].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.683'}^[18].
Q81939971's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5191'}^[19].
Q81939971's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.8774'}^[20].
Q81939971's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21'}^[21].
Q81939971's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+145.4038'}^[22].
Q81939971's SIMBAD ID is recorded as 2MASS J08030486+3031056^[23].
Q81939971's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.77022951515460'}^[24].
Q81939971's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.51812882258840'}^[25].
Q81939971'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: +23.667, unit: 1, amount: +21.377, unit: 1, amount: +19.827, unit: 1, amount: +15.029, unit: 1, amount: +14.542, unit: 1, amount: +14.259, unit: 1, amount: +17.746, unit: 1, amount: +16.683, unit: 1, amount: +18.5191

Catalog code 2MASS J08030486+3031056, SDSS J080304.85+303105.1, SDSS J080304.85+303105.2, SDSS J080304.86+303105.1, Gaia DR2 877671206818595072

Constellation Gemini

Declination unit: www.wikidata.org, amount: +30.51812882258840

Declination component of proper motion unit: www.wikidata.org, amount: -66.495

Distance from earth unit: www.wikidata.org, amount: +145.4038

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.8774

Radial velocity unit: www.wikidata.org, amount: -21

Redshift unit: 1, amount: -0.00012

Right ascension unit: www.wikidata.org, amount: +120.77022951515460

Right ascension component of proper motion unit: www.wikidata.org, amount: +19.504

Spectral class M6V

External References (2)

Gaia id 877671206818595072

Simbad id 2MASS J08030486+3031056

References

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

Direct Wikidata claims

[2] ↑ Q81939971 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81939971 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81939971 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81939971 — catalog code (P528): 2MASS J08030486+3031056. SIMBAD. wikidata.org.
[6] ↑ Q81939971 — catalog code (P528): SDSS J080304.85+303105.1. SIMBAD. wikidata.org.
[7] ↑ Q81939971 — catalog code (P528): SDSS J080304.85+303105.2. SIMBAD. wikidata.org.
[8] ↑ Q81939971 — catalog code (P528): SDSS J080304.86+303105.1. SIMBAD. wikidata.org.
[9] ↑ Q81939971 — catalog code (P528): Gaia DR2 877671206818595072. SIMBAD. wikidata.org.
[10] ↑ Q81939971 — redshift (P1090): {'unit': '1', 'amount': '-0.00012'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.667'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.377'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.827'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.029'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.542'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.259'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.746'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.683'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81939971 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5191'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81939971 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.8774'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81939971 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-21'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81939971 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+145.4038'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81939971 — SIMBAD ID (P3083): 2MASS J08030486+3031056. wikidata.org.
[24] ↑ Q81939971 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.77022951515460'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81939971 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+30.51812882258840'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81939971 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81939971 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). Q81939971. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81939971

MLA “Q81939971.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81939971.

BibTeX

@misc{4ortxyz_q81939971_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81939971}}, year = {2026}, url = {https://4ort.xyz/entity/q81939971}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81939971 — https://4ort.xyz/entity/q81939971 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81939971 · Last refreshed: May 7, 2026