Q81759491

low-mass star in the constellation Cetus

Thing low_mass_star Q81759491

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Q81759491

Summary

Q81759491 is a low-mass star^[1].

Key Facts

Q81759491's instance of is recorded as low-mass star^[2].
Q81759491's constellation is recorded as Cetus^[3].
Q81759491's spectral class is recorded as M1V^[4].
Q81759491's catalog code is recorded as 2MASS J02292202+0034567^[5].
Q81759491's catalog code is recorded as SDSS J022922.03+003456.6^[6].
Q81759491's catalog code is recorded as SDSS J022922.03+003456.7^[7].
Q81759491's catalog code is recorded as Gaia DR2 2500575795622540160^[8].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.365'}^[9].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.006'}^[10].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.375'}^[11].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.766'}^[12].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.577'}^[13].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.637'}^[14].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.946'}^[15].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.553'}^[16].
Q81759491's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.5520'}^[17].
Q81759491's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5841'}^[18].
Q81759491's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}^[19].
Q81759491's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+631.2733'}^[20].
Q81759491's SIMBAD ID is recorded as 2MASS J02292202+0034567^[21].
Q81759491's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.34180027710520'}^[22].
Q81759491's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.58240801169490'}^[23].
Q81759491's epoch is recorded as J2000.0^[24].
Q81759491's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.926'}^[25].
Q81759491's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.462'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.365, unit: 1, amount: +19.006, unit: 1, amount: +15.375, unit: 1, amount: +14.766, unit: 1, amount: +14.577, unit: 1, amount: +17.637, unit: 1, amount: +16.946, unit: 1, amount: +16.553, unit: 1, amount: +17.5520

Catalog code 2MASS J02292202+0034567, SDSS J022922.03+003456.6, SDSS J022922.03+003456.7, Gaia DR2 2500575795622540160

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.58240801169490

Declination component of proper motion unit: www.wikidata.org, amount: -5.926

Distance from earth unit: www.wikidata.org, amount: +631.2733

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5841

Radial velocity unit: www.wikidata.org, amount: +38

Right ascension unit: www.wikidata.org, amount: +37.34180027710520

Right ascension component of proper motion unit: www.wikidata.org, amount: +15.462

Spectral class M1V

External References (2)

Gaia id 2500575795622540160

Simbad id 2MASS J02292202+0034567

References

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

Direct Wikidata claims

[2] ↑ Q81759491 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81759491 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81759491 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81759491 — catalog code (P528): 2MASS J02292202+0034567. SIMBAD. wikidata.org.
[6] ↑ Q81759491 — catalog code (P528): SDSS J022922.03+003456.6. SIMBAD. wikidata.org.
[7] ↑ Q81759491 — catalog code (P528): SDSS J022922.03+003456.7. SIMBAD. wikidata.org.
[8] ↑ Q81759491 — catalog code (P528): Gaia DR2 2500575795622540160. SIMBAD. wikidata.org.
[9] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.365'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.006'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.375'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.766'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.577'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.637'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.946'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.553'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81759491 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.5520'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81759491 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5841'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81759491 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81759491 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+631.2733'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81759491 — SIMBAD ID (P3083): 2MASS J02292202+0034567. wikidata.org.
[22] ↑ Q81759491 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.34180027710520'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81759491 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.58240801169490'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81759491 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81759491 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.926'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81759491 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+15.462'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81759491 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). Q81759491. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81759491

MLA “Q81759491.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81759491.

BibTeX

@misc{4ortxyz_q81759491_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81759491}}, year = {2026}, url = {https://4ort.xyz/entity/q81759491}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81759491 — https://4ort.xyz/entity/q81759491 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81759491 · Last refreshed: May 7, 2026