Q81759046

low-mass star in the constellation Cetus

Thing low_mass_star Q81759046

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Q81759046

Summary

Q81759046 is a low-mass star^[1].

Key Facts

Q81759046's instance of is recorded as low-mass star^[2].
Q81759046's constellation is recorded as Cetus^[3].
Q81759046's spectral class is recorded as M4V^[4].
Q81759046's catalog code is recorded as 2MASS J02095335+0007378^[5].
Q81759046's catalog code is recorded as SDSS J020953.35+000738.1^[6].
Q81759046's catalog code is recorded as SDSS J020953.35+000738.2^[7].
Q81759046's catalog code is recorded as Gaia DR2 2507241103829416192^[8].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.076'}^[9].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.600'}^[10].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.022'}^[11].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.735'}^[12].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.104'}^[13].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.681'}^[14].
Q81759046's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.5206'}^[15].
Q81759046's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3755'}^[16].
Q81759046's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15'}^[17].
Q81759046's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+626.3'}^[18].
Q81759046's SIMBAD ID is recorded as 2MASS J02095335+0007378^[19].
Q81759046's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.47229081387420'}^[20].
Q81759046's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.12726617495340'}^[21].
Q81759046's epoch is recorded as J2000.0^[22].
Q81759046's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.446'}^[23].
Q81759046's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.706'}^[24].
Q81759046's Gaia ID is recorded as 2507241103829416192^[25].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.076, unit: 1, amount: +21.600, unit: 1, amount: +20.022, unit: 1, amount: +18.735, unit: 1, amount: +18.104, unit: 1, amount: +16.681, unit: 1, amount: +19.5206

Catalog code 2MASS J02095335+0007378, SDSS J020953.35+000738.1, SDSS J020953.35+000738.2, Gaia DR2 2507241103829416192

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.12726617495340

Declination component of proper motion unit: www.wikidata.org, amount: +1.446

Distance from earth unit: www.wikidata.org, amount: +626.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3755

Radial velocity unit: www.wikidata.org, amount: -15

Right ascension unit: www.wikidata.org, amount: +32.47229081387420

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.706

Spectral class M4V

External References (2)

Gaia id 2507241103829416192

Simbad id 2MASS J02095335+0007378

References

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

Direct Wikidata claims

[2] ↑ Q81759046 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81759046 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81759046 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81759046 — catalog code (P528): 2MASS J02095335+0007378. SIMBAD. wikidata.org.
[6] ↑ Q81759046 — catalog code (P528): SDSS J020953.35+000738.1. SIMBAD. wikidata.org.
[7] ↑ Q81759046 — catalog code (P528): SDSS J020953.35+000738.2. SIMBAD. wikidata.org.
[8] ↑ Q81759046 — catalog code (P528): Gaia DR2 2507241103829416192. SIMBAD. wikidata.org.
[9] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.076'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.600'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.022'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.735'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.104'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.681'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81759046 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.5206'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q81759046 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3755'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81759046 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[18] ↑ Q81759046 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+626.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[19] ↑ Q81759046 — SIMBAD ID (P3083): 2MASS J02095335+0007378. wikidata.org.
[20] ↑ Q81759046 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.47229081387420'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81759046 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.12726617495340'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81759046 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81759046 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.446'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81759046 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.706'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81759046 — Gaia ID (P13228): 2507241103829416192. wikidata.org.

Class ancestry

[1] ↑ Q81759046 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). Q81759046. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81759046

MLA “Q81759046.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81759046.

BibTeX

@misc{4ortxyz_q81759046_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81759046}}, year = {2026}, url = {https://4ort.xyz/entity/q81759046}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81759046 — https://4ort.xyz/entity/q81759046 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81759046 · Last refreshed: May 7, 2026