Q81759993

low-mass star in the constellation Cetus

Thing low_mass_star Q81759993

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Q81759993

Summary

Q81759993 is a low-mass star^[1].

Key Facts

Q81759993's instance of is recorded as low-mass star^[2].
Q81759993's constellation is recorded as Cetus^[3].
Q81759993's spectral class is recorded as M1V^[4].
Q81759993's catalog code is recorded as 2MASS J02373711+0032010^[5].
Q81759993's catalog code is recorded as SDSS J023737.08+003201.0^[6].
Q81759993's catalog code is recorded as SDSS J023737.09+003201.0^[7].
Q81759993's catalog code is recorded as Gaia DR2 2501783506066520576^[8].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.021'}^[9].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.992'}^[10].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.242'}^[11].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.096'}^[12].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.419'}^[13].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.526'}^[14].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.715'}^[15].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.138'}^[16].
Q81759993's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3623'}^[17].
Q81759993's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8360'}^[18].
Q81759993's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-28'}^[19].
Q81759993's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+849.9'}^[20].
Q81759993's SIMBAD ID is recorded as 2MASS J02373711+0032010^[21].
Q81759993's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.40452026638900'}^[22].
Q81759993's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.53361433450810'}^[23].
Q81759993's epoch is recorded as J2000.0^[24].
Q81759993's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.973'}^[25].
Q81759993's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.994'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.021, unit: 1, amount: +19.992, unit: 1, amount: +17.242, unit: 1, amount: +16.096, unit: 1, amount: +15.419, unit: 1, amount: +18.526, unit: 1, amount: +17.715, unit: 1, amount: +15.138, unit: 1, amount: +18.3623

Catalog code 2MASS J02373711+0032010, SDSS J023737.08+003201.0, SDSS J023737.09+003201.0, Gaia DR2 2501783506066520576

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.53361433450810

Declination component of proper motion unit: www.wikidata.org, amount: +0.973

Distance from earth unit: www.wikidata.org, amount: +849.9

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8360

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

Right ascension unit: www.wikidata.org, amount: +39.40452026638900

Right ascension component of proper motion unit: www.wikidata.org, amount: +6.994

Spectral class M1V

External References (2)

Gaia id 2501783506066520576

Simbad id 2MASS J02373711+0032010

References

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

Direct Wikidata claims

[2] ↑ Q81759993 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81759993 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81759993 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81759993 — catalog code (P528): 2MASS J02373711+0032010. SIMBAD. wikidata.org.
[6] ↑ Q81759993 — catalog code (P528): SDSS J023737.08+003201.0. SIMBAD. wikidata.org.
[7] ↑ Q81759993 — catalog code (P528): SDSS J023737.09+003201.0. SIMBAD. wikidata.org.
[8] ↑ Q81759993 — catalog code (P528): Gaia DR2 2501783506066520576. SIMBAD. wikidata.org.
[9] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.021'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.992'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.242'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.096'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.419'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.526'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.715'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.138'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81759993 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3623'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81759993 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8360'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81759993 — 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.
[20] ↑ Q81759993 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+849.9'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81759993 — SIMBAD ID (P3083): 2MASS J02373711+0032010. wikidata.org.
[22] ↑ Q81759993 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.40452026638900'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81759993 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.53361433450810'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81759993 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81759993 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.973'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81759993 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+6.994'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81759993 is an instance of low-mass star (Q12795622) [P31, primary]. Wikidata. wikidata.org.

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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). Q81759993. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81759993

MLA “Q81759993.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81759993.

BibTeX

@misc{4ortxyz_q81759993_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81759993}}, year = {2026}, url = {https://4ort.xyz/entity/q81759993}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81759993 — https://4ort.xyz/entity/q81759993 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81759993 · Last refreshed: May 7, 2026