Q81943077

low-mass star in the constellation Gemini

Thing low_mass_star Q81943077

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Q81943077

Summary

Q81943077 is a low-mass star^[1].

Key Facts

Q81943077's instance of is recorded as low-mass star^[2].
Q81943077's constellation is recorded as Gemini^[3].
Q81943077's spectral class is recorded as M7V^[4].
Q81943077's catalog code is recorded as 2MASS J07472027+2559382^[5].
Q81943077's catalog code is recorded as SDSS J074720.27+255938.1^[6].
Q81943077's catalog code is recorded as SDSS J074720.27+255938.2^[7].
Q81943077's catalog code is recorded as Gaia DR2 874074055746603008^[8].
Q81943077's redshift is recorded as {'unit': '1', 'amount': '-0.00015'}^[9].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.274'}^[10].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.740'}^[11].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.899'}^[12].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.241'}^[13].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.540'}^[14].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.027'}^[15].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.581'}^[16].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.481'}^[17].
Q81943077's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2587'}^[18].
Q81943077's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.0288'}^[19].
Q81943077's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-29'}^[20].
Q81943077's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+99.7128'}^[21].
Q81943077's SIMBAD ID is recorded as 2MASS J07472027+2559382^[22].
Q81943077's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+116.83449065025650'}^[23].
Q81943077's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.99393794780060'}^[24].
Q81943077's epoch is recorded as J2000.0^[25].
Q81943077's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.883'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.274, unit: 1, amount: +22.740, unit: 1, amount: +20.899, unit: 1, amount: +17.241, unit: 1, amount: +15.540, unit: 1, amount: +15.027, unit: 1, amount: +14.581, unit: 1, amount: +18.481, unit: 1, amount: +19.2587

Catalog code 2MASS J07472027+2559382, SDSS J074720.27+255938.1, SDSS J074720.27+255938.2, Gaia DR2 874074055746603008

Constellation Gemini

Declination unit: www.wikidata.org, amount: +25.99393794780060

Declination component of proper motion unit: www.wikidata.org, amount: +1.883

Distance from earth unit: www.wikidata.org, amount: +99.7128

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +10.0288

Radial velocity unit: www.wikidata.org, amount: -29

Redshift unit: 1, amount: -0.00015

Right ascension unit: www.wikidata.org, amount: +116.83449065025650

Right ascension component of proper motion unit: www.wikidata.org, amount: -46.429

Spectral class M7V

External References (2)

Gaia id 874074055746602880

Simbad id 2MASS J07472027+2559382

References

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

Direct Wikidata claims

[2] ↑ Q81943077 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81943077 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81943077 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81943077 — catalog code (P528): 2MASS J07472027+2559382. SIMBAD. wikidata.org.
[6] ↑ Q81943077 — catalog code (P528): SDSS J074720.27+255938.1. SIMBAD. wikidata.org.
[7] ↑ Q81943077 — catalog code (P528): SDSS J074720.27+255938.2. SIMBAD. wikidata.org.
[8] ↑ Q81943077 — catalog code (P528): Gaia DR2 874074055746603008. SIMBAD. wikidata.org.
[9] ↑ Q81943077 — redshift (P1090): {'unit': '1', 'amount': '-0.00015'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.274'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.740'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.899'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.241'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.540'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.027'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.581'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.481'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81943077 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2587'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81943077 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.0288'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81943077 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-29'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81943077 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+99.7128'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81943077 — SIMBAD ID (P3083): 2MASS J07472027+2559382. wikidata.org.
[23] ↑ Q81943077 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+116.83449065025650'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81943077 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+25.99393794780060'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81943077 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81943077 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.883'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81943077 is an instance of low-mass star (Q12795622) [P31, primary]. Wikidata. wikidata.org.

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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). Q81943077. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81943077

MLA “Q81943077.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81943077.

BibTeX

@misc{4ortxyz_q81943077_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81943077}}, year = {2026}, url = {https://4ort.xyz/entity/q81943077}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81943077 — https://4ort.xyz/entity/q81943077 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81943077 · Last refreshed: May 7, 2026