Q81758861

low-mass star in the constellation Cetus

Thing low_mass_star Q81758861

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Q81758861

Summary

Q81758861 is a low-mass star^[1].

Key Facts

Q81758861's instance of is recorded as low-mass star^[2].
Q81758861's constellation is recorded as Cetus^[3].
Q81758861's spectral class is recorded as M0V^[4].
Q81758861's catalog code is recorded as 2MASS J02405141+0042426^[5].
Q81758861's catalog code is recorded as SDSS J024051.41+004242.6^[6].
Q81758861's catalog code is recorded as SDSS J024051.42+004242.6^[7].
Q81758861's catalog code is recorded as Gaia DR2 2498890660909237888^[8].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.933'}^[9].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.006'}^[10].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.348'}^[11].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.295'}^[12].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.570'}^[13].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.213'}^[14].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.595'}^[15].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.211'}^[16].
Q81758861's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.1578'}^[17].
Q81758861's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3560'}^[18].
Q81758861's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-19'}^[19].
Q81758861's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+716.4'}^[20].
Q81758861's SIMBAD ID is recorded as 2MASS J02405141+0042426^[21].
Q81758861's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.21423043504230'}^[22].
Q81758861's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.71182818536700'}^[23].
Q81758861's epoch is recorded as J2000.0^[24].
Q81758861's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.134'}^[25].
Q81758861's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+8.002'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +20.933, unit: 1, amount: +15.006, unit: 1, amount: +14.348, unit: 1, amount: +14.295, unit: 1, amount: +18.570, unit: 1, amount: +17.213, unit: 1, amount: +16.595, unit: 1, amount: +16.211, unit: 1, amount: +17.1578

Catalog code 2MASS J02405141+0042426, SDSS J024051.41+004242.6, SDSS J024051.42+004242.6, Gaia DR2 2498890660909237888

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.71182818536700

Declination component of proper motion unit: www.wikidata.org, amount: -10.134

Distance from earth unit: www.wikidata.org, amount: +716.4

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3560

Radial velocity unit: www.wikidata.org, amount: -19

Right ascension unit: www.wikidata.org, amount: +40.21423043504230

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.002

Spectral class M0V

External References (2)

Gaia id 2498890660909237888

Simbad id 2MASS J02405141+0042426

References

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

Direct Wikidata claims

[2] ↑ Q81758861 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81758861 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81758861 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81758861 — catalog code (P528): 2MASS J02405141+0042426. SIMBAD. wikidata.org.
[6] ↑ Q81758861 — catalog code (P528): SDSS J024051.41+004242.6. SIMBAD. wikidata.org.
[7] ↑ Q81758861 — catalog code (P528): SDSS J024051.42+004242.6. SIMBAD. wikidata.org.
[8] ↑ Q81758861 — catalog code (P528): Gaia DR2 2498890660909237888. SIMBAD. wikidata.org.
[9] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.933'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.006'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.348'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.295'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.570'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.213'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.595'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.211'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81758861 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.1578'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81758861 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3560'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81758861 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-19'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81758861 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+716.4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81758861 — SIMBAD ID (P3083): 2MASS J02405141+0042426. wikidata.org.
[22] ↑ Q81758861 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.21423043504230'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81758861 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+0.71182818536700'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81758861 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81758861 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.134'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81758861 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+8.002'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81758861 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). Q81758861. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81758861

MLA “Q81758861.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81758861.

BibTeX

@misc{4ortxyz_q81758861_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81758861}}, year = {2026}, url = {https://4ort.xyz/entity/q81758861}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81758861 — https://4ort.xyz/entity/q81758861 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81758861 · Last refreshed: May 7, 2026