Q81755673

low-mass star in the constellation Cetus

Thing low_mass_star Q81755673

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Q81755673

Summary

Q81755673 is a low-mass star^[1].

Key Facts

Q81755673's instance of is recorded as low-mass star^[2].
Q81755673's constellation is recorded as Cetus^[3].
Q81755673's spectral class is recorded as M7V^[4].
Q81755673's catalog code is recorded as 2MASS J00332675+0100021^[5].
Q81755673's catalog code is recorded as SDSS J003326.75+010002.0^[6].
Q81755673's catalog code is recorded as SDSS J003326.76+010002.1^[7].
Q81755673's catalog code is recorded as Gaia DR2 2544107385112096000^[8].
Q81755673's redshift is recorded as {'unit': '1', 'amount': '-0.00002'}^[9].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.260'}^[10].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.564'}^[11].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.002'}^[12].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.804'}^[13].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.686'}^[14].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.133'}^[15].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.481'}^[16].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.065'}^[17].
Q81755673's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.5820'}^[18].
Q81755673's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.0462'}^[19].
Q81755673's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1'}^[20].
Q81755673's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+141.9205'}^[21].
Q81755673's SIMBAD ID is recorded as 2MASS J00332675+0100021^[22].
Q81755673's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.36148145938640'}^[23].
Q81755673's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.00056462517380'}^[24].
Q81755673's epoch is recorded as J2000.0^[25].
Q81755673's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-19.072'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.260, unit: 1, amount: +22.564, unit: 1, amount: +21.002, unit: 1, amount: +18.804, unit: 1, amount: +17.686, unit: 1, amount: +16.133, unit: 1, amount: +15.481, unit: 1, amount: +15.065, unit: 1, amount: +19.5820

Catalog code 2MASS J00332675+0100021, SDSS J003326.75+010002.0, SDSS J003326.76+010002.1, Gaia DR2 2544107385112096000

Constellation Cetus

Declination unit: www.wikidata.org, amount: +1.00056462517380

Declination component of proper motion unit: www.wikidata.org, amount: -19.072

Distance from earth unit: www.wikidata.org, amount: +141.9205

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.0462

Radial velocity unit: www.wikidata.org, amount: +1

Redshift unit: 1, amount: -0.00002

Right ascension unit: www.wikidata.org, amount: +8.36148145938640

Right ascension component of proper motion unit: www.wikidata.org, amount: +22.780

Spectral class M7V

External References (2)

Gaia id 2544107385112096000

Simbad id 2MASS J00332675+0100021

References

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

Direct Wikidata claims

[2] ↑ Q81755673 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81755673 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81755673 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81755673 — catalog code (P528): 2MASS J00332675+0100021. SIMBAD. wikidata.org.
[6] ↑ Q81755673 — catalog code (P528): SDSS J003326.75+010002.0. SIMBAD. wikidata.org.
[7] ↑ Q81755673 — catalog code (P528): SDSS J003326.76+010002.1. SIMBAD. wikidata.org.
[8] ↑ Q81755673 — catalog code (P528): Gaia DR2 2544107385112096000. SIMBAD. wikidata.org.
[9] ↑ Q81755673 — redshift (P1090): {'unit': '1', 'amount': '-0.00002'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.260'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.564'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.002'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.804'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.686'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.133'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.481'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.065'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81755673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.5820'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81755673 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.0462'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81755673 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81755673 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+141.9205'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81755673 — SIMBAD ID (P3083): 2MASS J00332675+0100021. wikidata.org.
[23] ↑ Q81755673 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.36148145938640'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81755673 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.00056462517380'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81755673 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81755673 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-19.072'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81755673 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). Q81755673. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81755673

MLA “Q81755673.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81755673.

BibTeX

@misc{4ortxyz_q81755673_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81755673}}, year = {2026}, url = {https://4ort.xyz/entity/q81755673}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81755673 — https://4ort.xyz/entity/q81755673 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81755673 · Last refreshed: May 7, 2026