Q81766363

low-mass star in the constellation Cetus

Thing low_mass_star Q81766363

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Q81766363

Summary

Q81766363 is a low-mass star^[1].

Key Facts

Q81766363's instance of is recorded as low-mass star^[2].
Q81766363's constellation is recorded as Cetus^[3].
Q81766363's spectral class is recorded as M4V^[4].
Q81766363's catalog code is recorded as 2MASS J00330737+0005439^[5].
Q81766363's catalog code is recorded as SDSS J003307.36+000543.6^[6].
Q81766363's catalog code is recorded as Gaia DR2 2543600888208724736^[7].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.465'}^[8].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.702'}^[9].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.339'}^[10].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.456'}^[11].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.207'}^[12].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.059'}^[13].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.623'}^[14].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.321'}^[15].
Q81766363's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.8109'}^[16].
Q81766363's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0391'}^[17].
Q81766363's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}^[18].
Q81766363's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+493.8'}^[19].
Q81766363's SIMBAD ID is recorded as 2MASS J00330737+0005439^[20].
Q81766363's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.28066840387970'}^[21].
Q81766363's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.09545779361490'}^[22].
Q81766363's epoch is recorded as J2000.0^[23].
Q81766363's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-18.067'}^[24].
Q81766363's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+35.490'}^[25].
Q81766363's Gaia ID is recorded as 2543600888208724736^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +22.465, unit: 1, amount: +20.702, unit: 1, amount: +19.339, unit: 1, amount: +17.456, unit: 1, amount: +16.207, unit: 1, amount: +18.059, unit: 1, amount: +15.623, unit: 1, amount: +15.321, unit: 1, amount: +18.8109

Catalog code 2MASS J00330737+0005439, SDSS J003307.36+000543.6, Gaia DR2 2543600888208724736

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.09545779361490

Declination component of proper motion unit: www.wikidata.org, amount: -18.067

Distance from earth unit: www.wikidata.org, amount: +493.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0391

Radial velocity unit: www.wikidata.org, amount: +11

Right ascension unit: www.wikidata.org, amount: +8.28066840387970

Right ascension component of proper motion unit: www.wikidata.org, amount: +35.490

Spectral class M4V

External References (2)

Gaia id 2543600888208724736

Simbad id 2MASS J00330737+0005439

References

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

Direct Wikidata claims

[2] ↑ Q81766363 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766363 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766363 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766363 — catalog code (P528): 2MASS J00330737+0005439. SIMBAD. wikidata.org.
[6] ↑ Q81766363 — catalog code (P528): SDSS J003307.36+000543.6. SIMBAD. wikidata.org.
[7] ↑ Q81766363 — catalog code (P528): Gaia DR2 2543600888208724736. SIMBAD. wikidata.org.
[8] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.465'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[9] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.702'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.339'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.456'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.207'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.059'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.623'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.321'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81766363 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.8109'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81766363 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0391'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766363 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81766363 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+493.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766363 — SIMBAD ID (P3083): 2MASS J00330737+0005439. wikidata.org.
[21] ↑ Q81766363 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.28066840387970'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81766363 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.09545779361490'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766363 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766363 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-18.067'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766363 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+35.490'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766363 — Gaia ID (P13228): 2543600888208724736. wikidata.org.

Class ancestry

[1] ↑ Q81766363 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). Q81766363. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766363

MLA “Q81766363.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766363.

BibTeX

@misc{4ortxyz_q81766363_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766363}}, year = {2026}, url = {https://4ort.xyz/entity/q81766363}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766363 — https://4ort.xyz/entity/q81766363 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766363 · Last refreshed: May 7, 2026