Q81938209

low-mass star in the constellation Sextans

Thing low_mass_star Q81938209

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Q81938209

Summary

Q81938209 is a low-mass star^[1].

Key Facts

Q81938209's instance of is recorded as low-mass star^[2].
Q81938209's constellation is recorded as Sextans^[3].
Q81938209's spectral class is recorded as M7V^[4].
Q81938209's catalog code is recorded as 2MASS J09430360+0135322^[5].
Q81938209's catalog code is recorded as SDSS J094303.59+013532.8^[6].
Q81938209's catalog code is recorded as SDSS J094303.60+013532.7^[7].
Q81938209's catalog code is recorded as Gaia DR2 3846477568184041728^[8].
Q81938209's redshift is recorded as {'unit': '1', 'amount': '+0.00009'}^[9].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.124'}^[10].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.798'}^[11].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.448'}^[12].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.441'}^[13].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.326'}^[14].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.654'}^[15].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.843'}^[16].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.44'}^[17].
Q81938209's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.2636'}^[18].
Q81938209's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3030'}^[19].
Q81938209's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-29'}^[20].
Q81938209's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+245.7'}^[21].
Q81938209's SIMBAD ID is recorded as 2MASS J09430360+0135322^[22].
Q81938209's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.76497983705500'}^[23].
Q81938209's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.59246069467730'}^[24].
Q81938209's epoch is recorded as J2000.0^[25].
Q81938209's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-83.542'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.124, unit: 1, amount: +22.798, unit: 1, amount: +21.448, unit: 1, amount: +19.441, unit: 1, amount: +18.326, unit: 1, amount: +16.654, unit: 1, amount: +15.843, unit: 1, amount: +15.44, unit: 1, amount: +20.2636

Catalog code 2MASS J09430360+0135322, SDSS J094303.59+013532.8, SDSS J094303.60+013532.7, Gaia DR2 3846477568184041728

Constellation Sextans

Declination unit: www.wikidata.org, amount: +1.59246069467730

Declination component of proper motion unit: www.wikidata.org, amount: -83.542

Distance from earth unit: www.wikidata.org, amount: +245.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3030

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

Redshift unit: 1, amount: +0.00009

Right ascension unit: www.wikidata.org, amount: +145.76497983705500

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.016

Spectral class M7V

External References (2)

Gaia id 3846477568184041728

Simbad id 2MASS J09430360+0135322

References

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

Direct Wikidata claims

[2] ↑ Q81938209 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81938209 — constellation (P59): Sextans. wikidata.org.
[4] ↑ Q81938209 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81938209 — catalog code (P528): 2MASS J09430360+0135322. SIMBAD. wikidata.org.
[6] ↑ Q81938209 — catalog code (P528): SDSS J094303.59+013532.8. SIMBAD. wikidata.org.
[7] ↑ Q81938209 — catalog code (P528): SDSS J094303.60+013532.7. SIMBAD. wikidata.org.
[8] ↑ Q81938209 — catalog code (P528): Gaia DR2 3846477568184041728. SIMBAD. wikidata.org.
[9] ↑ Q81938209 — redshift (P1090): {'unit': '1', 'amount': '+0.00009'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.124'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.798'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.448'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.441'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.326'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.654'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.843'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.44'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81938209 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.2636'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81938209 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3030'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81938209 — 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] ↑ Q81938209 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+245.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81938209 — SIMBAD ID (P3083): 2MASS J09430360+0135322. wikidata.org.
[23] ↑ Q81938209 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+145.76497983705500'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81938209 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.59246069467730'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81938209 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81938209 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-83.542'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81938209 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). Q81938209. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81938209

MLA “Q81938209.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81938209.

BibTeX

@misc{4ortxyz_q81938209_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81938209}}, year = {2026}, url = {https://4ort.xyz/entity/q81938209}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81938209 — https://4ort.xyz/entity/q81938209 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81938209 · Last refreshed: May 7, 2026