Q81948269

low-mass star in the constellation Gemini

Thing low_mass_star Q81948269

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Q81948269

Summary

Q81948269 is a low-mass star^[1].

Key Facts

Q81948269's instance of is recorded as low-mass star^[2].
Q81948269's constellation is recorded as Gemini^[3].
Q81948269's spectral class is recorded as M9V^[4].
Q81948269's catalog code is recorded as 2MASS J07574368+2840327^[5].
Q81948269's catalog code is recorded as SDSS J075743.67+284032.4^[6].
Q81948269's catalog code is recorded as SDSS J075743.68+284032.5^[7].
Q81948269's catalog code is recorded as SDSS J075743.67+284032.5^[8].
Q81948269's catalog code is recorded as Gaia DR2 875576053055445760^[9].
Q81948269's redshift is recorded as {'unit': '1', 'amount': '-0.00012'}^[10].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.863'}^[11].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.691'}^[12].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.453'}^[13].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.119'}^[14].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.425'}^[15].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.254'}^[16].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.660'}^[17].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.45'}^[18].
Q81948269's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.7099'}^[19].
Q81948269's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.8319'}^[20].
Q81948269's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20'}^[21].
Q81948269's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+138.1'}^[22].
Q81948269's SIMBAD ID is recorded as 2MASS J07574368+2840327^[23].
Q81948269's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.43201509683920'}^[24].
Q81948269's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.67570633612820'}^[25].
Q81948269'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: +24.863, unit: 1, amount: +24.691, unit: 1, amount: +23.453, unit: 1, amount: +20.119, unit: 1, amount: +18.425, unit: 1, amount: +16.254, unit: 1, amount: +15.660, unit: 1, amount: +15.45, unit: 1, amount: +20.7099

Catalog code 2MASS J07574368+2840327, SDSS J075743.67+284032.4, SDSS J075743.68+284032.5, SDSS J075743.67+284032.5, Gaia DR2 875576053055445760

Constellation Gemini

Declination unit: www.wikidata.org, amount: +28.67570633612820

Declination component of proper motion unit: www.wikidata.org, amount: -20.270

Distance from earth unit: www.wikidata.org, amount: +138.1

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +9.8319

Radial velocity unit: www.wikidata.org, amount: +20

Redshift unit: 1, amount: -0.00012

Right ascension unit: www.wikidata.org, amount: +119.43201509683920

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.762

Spectral class M9V

External References (2)

Gaia id 875576053055445760

Simbad id 2MASS J07574368+2840327

References

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

Direct Wikidata claims

[2] ↑ Q81948269 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81948269 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81948269 — spectral class (P215): M9V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81948269 — catalog code (P528): 2MASS J07574368+2840327. SIMBAD. wikidata.org.
[6] ↑ Q81948269 — catalog code (P528): SDSS J075743.67+284032.4. SIMBAD. wikidata.org.
[7] ↑ Q81948269 — catalog code (P528): SDSS J075743.68+284032.5. SIMBAD. wikidata.org.
[8] ↑ Q81948269 — catalog code (P528): SDSS J075743.67+284032.5. SIMBAD. wikidata.org.
[9] ↑ Q81948269 — catalog code (P528): Gaia DR2 875576053055445760. SIMBAD. wikidata.org.
[10] ↑ Q81948269 — redshift (P1090): {'unit': '1', 'amount': '-0.00012'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.863'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.691'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.453'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.119'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.425'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.254'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.660'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.45'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81948269 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.7099'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81948269 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+9.8319'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81948269 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81948269 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+138.1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81948269 — SIMBAD ID (P3083): 2MASS J07574368+2840327. wikidata.org.
[24] ↑ Q81948269 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+119.43201509683920'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81948269 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.67570633612820'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81948269 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81948269 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). Q81948269. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81948269

MLA “Q81948269.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81948269.

BibTeX

@misc{4ortxyz_q81948269_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81948269}}, year = {2026}, url = {https://4ort.xyz/entity/q81948269}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81948269 — https://4ort.xyz/entity/q81948269 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81948269 · Last refreshed: May 7, 2026