Q81761762

low-mass star in the constellation Cetus

Thing low_mass_star Q81761762

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Q81761762

Summary

Q81761762 is a low-mass star^[1].

Key Facts

Q81761762's instance of is recorded as low-mass star^[2].
Q81761762's constellation is recorded as Cetus^[3].
Q81761762's spectral class is recorded as M3V^[4].
Q81761762's catalog code is recorded as 2MASS J00552946+0018091^[5].
Q81761762's catalog code is recorded as SDSS J005529.49+001808.8^[6].
Q81761762's catalog code is recorded as SDSS J005529.50+001808.8^[7].
Q81761762's catalog code is recorded as SDSS J005529.50+001808.9^[8].
Q81761762's catalog code is recorded as Gaia DR2 2537238151857430016^[9].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.847'}^[10].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.421'}^[11].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.192'}^[12].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.076'}^[13].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.413'}^[14].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.048'}^[15].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.345'}^[16].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.256'}^[17].
Q81761762's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.8516'}^[18].
Q81761762's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6042'}^[19].
Q81761762's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+44'}^[20].
Q81761762's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+539.8'}^[21].
Q81761762's SIMBAD ID is recorded as 2MASS J00552946+0018091^[22].
Q81761762's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.87289292866610'}^[23].
Q81761762's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.30244130888140'}^[24].
Q81761762's epoch is recorded as J2000.0^[25].
Q81761762's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.211'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.847, unit: 1, amount: +20.421, unit: 1, amount: +19.192, unit: 1, amount: +18.076, unit: 1, amount: +17.413, unit: 1, amount: +16.048, unit: 1, amount: +15.345, unit: 1, amount: +15.256, unit: 1, amount: +18.8516

Catalog code 2MASS J00552946+0018091, SDSS J005529.49+001808.8, SDSS J005529.50+001808.8, SDSS J005529.50+001808.9, Gaia DR2 2537238151857430016

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.30244130888140

Declination component of proper motion unit: www.wikidata.org, amount: +1.211

Distance from earth unit: www.wikidata.org, amount: +539.8

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6042

Radial velocity unit: www.wikidata.org, amount: +44

Right ascension unit: www.wikidata.org, amount: +13.87289292866610

Right ascension component of proper motion unit: www.wikidata.org, amount: +15.514

Spectral class M3V

External References (2)

Gaia id 2537238151857430016

Simbad id 2MASS J00552946+0018091

References

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

Direct Wikidata claims

[2] ↑ Q81761762 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81761762 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81761762 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81761762 — catalog code (P528): 2MASS J00552946+0018091. SIMBAD. wikidata.org.
[6] ↑ Q81761762 — catalog code (P528): SDSS J005529.49+001808.8. SIMBAD. wikidata.org.
[7] ↑ Q81761762 — catalog code (P528): SDSS J005529.50+001808.8. SIMBAD. wikidata.org.
[8] ↑ Q81761762 — catalog code (P528): SDSS J005529.50+001808.9. SIMBAD. wikidata.org.
[9] ↑ Q81761762 — catalog code (P528): Gaia DR2 2537238151857430016. SIMBAD. wikidata.org.
[10] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.847'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.421'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.192'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.076'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.413'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.048'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.345'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.256'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81761762 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.8516'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81761762 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6042'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81761762 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+44'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81761762 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+539.8'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81761762 — SIMBAD ID (P3083): 2MASS J00552946+0018091. wikidata.org.
[23] ↑ Q81761762 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.87289292866610'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81761762 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.30244130888140'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81761762 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81761762 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.211'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81761762 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). Q81761762. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81761762

MLA “Q81761762.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81761762.

BibTeX

@misc{4ortxyz_q81761762_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81761762}}, year = {2026}, url = {https://4ort.xyz/entity/q81761762}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81761762 — https://4ort.xyz/entity/q81761762 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81761762 · Last refreshed: May 7, 2026