Q81766674

low-mass star in the constellation Cetus

Thing low_mass_star Q81766674

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Q81766674

Summary

Q81766674 is a low-mass star^[1].

Key Facts

Q81766674's instance of is recorded as low-mass star^[2].
Q81766674's constellation is recorded as Cetus^[3].
Q81766674's spectral class is recorded as M4V^[4].
Q81766674's catalog code is recorded as 2MASS J03054050+0036434^[5].
Q81766674's catalog code is recorded as SDSS J030540.53+003643.2^[6].
Q81766674's catalog code is recorded as Gaia DR2 3266763429692022912^[7].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.068'}^[8].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.838'}^[9].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.297'}^[10].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.914'}^[11].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.202'}^[12].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.642'}^[13].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.039'}^[14].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.51'}^[15].
Q81766674's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7078'}^[16].
Q81766674's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8934'}^[17].
Q81766674's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28'}^[18].
Q81766674's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+606.0'}^[19].
Q81766674's SIMBAD ID is recorded as 2MASS J03054050+0036434^[20].
Q81766674's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.41887976005100'}^[21].
Q81766674's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.61202648318250'}^[22].
Q81766674's epoch is recorded as J2000.0^[23].
Q81766674's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.015'}^[24].
Q81766674's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.025'}^[25].
Q81766674's Gaia ID is recorded as 3266763429692022912^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +25.068, unit: 1, amount: +21.838, unit: 1, amount: +20.297, unit: 1, amount: +18.914, unit: 1, amount: +18.202, unit: 1, amount: +16.642, unit: 1, amount: +16.039, unit: 1, amount: +15.51, unit: 1, amount: +19.7078

Catalog code 2MASS J03054050+0036434, SDSS J030540.53+003643.2, Gaia DR2 3266763429692022912

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.61202648318250

Declination component of proper motion unit: www.wikidata.org, amount: -6.015

Distance from earth unit: www.wikidata.org, amount: +606.0

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8934

Radial velocity unit: www.wikidata.org, amount: +28

Right ascension unit: www.wikidata.org, amount: +46.41887976005100

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.025

Spectral class M4V

External References (2)

Gaia id 3266763429692022912

Simbad id 2MASS J03054050+0036434

References

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

Direct Wikidata claims

[2] ↑ Q81766674 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81766674 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81766674 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81766674 — catalog code (P528): 2MASS J03054050+0036434. SIMBAD. wikidata.org.
[6] ↑ Q81766674 — catalog code (P528): SDSS J030540.53+003643.2. SIMBAD. wikidata.org.
[7] ↑ Q81766674 — catalog code (P528): Gaia DR2 3266763429692022912. SIMBAD. wikidata.org.
[8] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+25.068'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[9] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.838'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.297'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.914'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.202'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.642'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.039'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.51'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81766674 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7078'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81766674 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8934'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81766674 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81766674 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+606.0'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81766674 — SIMBAD ID (P3083): 2MASS J03054050+0036434. wikidata.org.
[21] ↑ Q81766674 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.41887976005100'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81766674 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.61202648318250'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81766674 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81766674 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.015'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81766674 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+9.025'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81766674 — Gaia ID (P13228): 3266763429692022912. wikidata.org.

Class ancestry

[1] ↑ Q81766674 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). Q81766674. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81766674

MLA “Q81766674.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81766674.

BibTeX

@misc{4ortxyz_q81766674_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81766674}}, year = {2026}, url = {https://4ort.xyz/entity/q81766674}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81766674 — https://4ort.xyz/entity/q81766674 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81766674 · Last refreshed: May 7, 2026