Q81757111

low-mass star in the constellation Cetus

Thing low_mass_star Q81757111

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Q81757111

Summary

Q81757111 is a low-mass star^[1].

Key Facts

Q81757111's instance of is recorded as low-mass star^[2].
Q81757111's constellation is recorded as Cetus^[3].
Q81757111's spectral class is recorded as M4V^[4].
Q81757111's catalog code is recorded as 2MASS J02324287+0034109^[5].
Q81757111's catalog code is recorded as SDSS J023242.88+003411.1^[6].
Q81757111's catalog code is recorded as SDSS J023242.88+003411.2^[7].
Q81757111's catalog code is recorded as SDSS J023242.89+003411.2^[8].
Q81757111's catalog code is recorded as Gaia DR2 2500539030702311936^[9].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.820'}^[10].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.825'}^[11].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.216'}^[12].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.791'}^[13].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.046'}^[14].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.757'}^[15].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.059'}^[16].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.48'}^[17].
Q81757111's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.6079'}^[18].
Q81757111's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7566'}^[19].
Q81757111's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-38'}^[20].
Q81757111's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+519.7'}^[21].
Q81757111's SIMBAD ID is recorded as 2MASS J02324287+0034109^[22].
Q81757111's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.17870621108950'}^[23].
Q81757111's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.56977211468230'}^[24].
Q81757111's epoch is recorded as J2000.0^[25].
Q81757111's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.196'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.820, unit: 1, amount: +21.825, unit: 1, amount: +20.216, unit: 1, amount: +18.791, unit: 1, amount: +18.046, unit: 1, amount: +16.757, unit: 1, amount: +16.059, unit: 1, amount: +15.48, unit: 1, amount: +19.6079

Catalog code 2MASS J02324287+0034109, SDSS J023242.88+003411.1, SDSS J023242.88+003411.2, SDSS J023242.89+003411.2, Gaia DR2 2500539030702311936

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.56977211468230

Declination component of proper motion unit: www.wikidata.org, amount: -4.196

Distance from earth unit: www.wikidata.org, amount: +519.7

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.7566

Radial velocity unit: www.wikidata.org, amount: -38

Right ascension unit: www.wikidata.org, amount: +38.17870621108950

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.585

Spectral class M4V

External References (2)

Gaia id 2500539030702311936

Simbad id 2MASS J02324287+0034109

References

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

Direct Wikidata claims

[2] ↑ Q81757111 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81757111 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81757111 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81757111 — catalog code (P528): 2MASS J02324287+0034109. SIMBAD. wikidata.org.
[6] ↑ Q81757111 — catalog code (P528): SDSS J023242.88+003411.1. SIMBAD. wikidata.org.
[7] ↑ Q81757111 — catalog code (P528): SDSS J023242.88+003411.2. SIMBAD. wikidata.org.
[8] ↑ Q81757111 — catalog code (P528): SDSS J023242.89+003411.2. SIMBAD. wikidata.org.
[9] ↑ Q81757111 — catalog code (P528): Gaia DR2 2500539030702311936. SIMBAD. wikidata.org.
[10] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.820'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.825'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.216'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.791'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.046'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.757'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.059'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.48'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81757111 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.6079'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81757111 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7566'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81757111 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-38'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81757111 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+519.7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81757111 — SIMBAD ID (P3083): 2MASS J02324287+0034109. wikidata.org.
[23] ↑ Q81757111 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.17870621108950'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81757111 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.56977211468230'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81757111 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81757111 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.196'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81757111 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). Q81757111. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81757111

MLA “Q81757111.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81757111.

BibTeX

@misc{4ortxyz_q81757111_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81757111}}, year = {2026}, url = {https://4ort.xyz/entity/q81757111}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81757111 — https://4ort.xyz/entity/q81757111 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81757111 · Last refreshed: May 7, 2026