Q81756237

low-mass star in the constellation Cetus

Thing low_mass_star Q81756237

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Q81756237

Summary

Q81756237 is a low-mass star^[1].

Key Facts

Q81756237's instance of is recorded as low-mass star^[2].
Q81756237's constellation is recorded as Cetus^[3].
Q81756237's spectral class is recorded as M5V^[4].
Q81756237's catalog code is recorded as 2MASS J02371111-0739125^[5].
Q81756237's catalog code is recorded as SDSS J023711.11-073912.7^[6].
Q81756237's catalog code is recorded as SDSS J023711.11-073912.6^[7].
Q81756237's catalog code is recorded as SDSS J023711.12-073912.5^[8].
Q81756237's catalog code is recorded as Gaia DR2 5177420381966948480^[9].
Q81756237's redshift is recorded as {'unit': '1', 'amount': '+0.00004'}^[10].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.729'}^[11].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.788'}^[12].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.165'}^[13].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.636'}^[14].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.128'}^[15].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.552'}^[16].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.258'}^[17].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.547'}^[18].
Q81756237's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3141'}^[19].
Q81756237's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.6998'}^[20].
Q81756237's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38'}^[21].
Q81756237's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+149.2582'}^[22].
Q81756237's SIMBAD ID is recorded as 2MASS J02371111-0739125^[23].
Q81756237's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.29633055899220'}^[24].
Q81756237's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-7.65350481414400'}^[25].
Q81756237's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +23.729, unit: 1, amount: +20.788, unit: 1, amount: +19.165, unit: 1, amount: +16.636, unit: 1, amount: +15.128, unit: 1, amount: +14.552, unit: 1, amount: +14.258, unit: 1, amount: +17.547, unit: 1, amount: +18.3141

Catalog code 2MASS J02371111-0739125, SDSS J023711.11-073912.7, SDSS J023711.11-073912.6, SDSS J023711.12-073912.5, Gaia DR2 5177420381966948480

Constellation Cetus

Declination unit: www.wikidata.org, amount: -7.65350481414400

Declination component of proper motion unit: www.wikidata.org, amount: +8.525

Distance from earth unit: www.wikidata.org, amount: +149.2582

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.6998

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

Redshift unit: 1, amount: +0.00004

Right ascension unit: www.wikidata.org, amount: +39.29633055899220

Right ascension component of proper motion unit: www.wikidata.org, amount: +74.02, unit: www.wikidata.org, amount: +74.020

Spectral class M5V

External References (2)

Gaia id 5177420381966948480

Simbad id 2MASS J02371111-0739125

References

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

Direct Wikidata claims

[2] ↑ Q81756237 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81756237 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81756237 — spectral class (P215): M5V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81756237 — catalog code (P528): 2MASS J02371111-0739125. SIMBAD. wikidata.org.
[6] ↑ Q81756237 — catalog code (P528): SDSS J023711.11-073912.7. SIMBAD. wikidata.org.
[7] ↑ Q81756237 — catalog code (P528): SDSS J023711.11-073912.6. SIMBAD. wikidata.org.
[8] ↑ Q81756237 — catalog code (P528): SDSS J023711.12-073912.5. SIMBAD. wikidata.org.
[9] ↑ Q81756237 — catalog code (P528): Gaia DR2 5177420381966948480. SIMBAD. wikidata.org.
[10] ↑ Q81756237 — redshift (P1090): {'unit': '1', 'amount': '+0.00004'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.729'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.788'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.165'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.636'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.128'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.552'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.258'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.547'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q81756237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3141'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81756237 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.6998'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81756237 — 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.
[22] ↑ Q81756237 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+149.2582'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81756237 — SIMBAD ID (P3083): 2MASS J02371111-0739125. wikidata.org.
[24] ↑ Q81756237 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.29633055899220'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81756237 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-7.65350481414400'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81756237 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81756237 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). Q81756237. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81756237

MLA “Q81756237.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81756237.

BibTeX

@misc{4ortxyz_q81756237_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81756237}}, year = {2026}, url = {https://4ort.xyz/entity/q81756237}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81756237 — https://4ort.xyz/entity/q81756237 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81756237 · Last refreshed: May 7, 2026