Q81757384

low-mass star in the constellation Cetus

Thing low_mass_star Q81757384

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Q81757384

Summary

Q81757384 is a low-mass star^[1].

Key Facts

Q81757384's instance of is recorded as low-mass star^[2].
Q81757384's constellation is recorded as Cetus^[3].
Q81757384's spectral class is recorded as M4V^[4].
Q81757384's catalog code is recorded as 2MASS J01350670-0043238^[5].
Q81757384's catalog code is recorded as SDSS J013506.70-004324.0^[6].
Q81757384's catalog code is recorded as SDSS J013506.70-004324.1^[7].
Q81757384's catalog code is recorded as Gaia DR2 2509663293585898368^[8].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.070'}^[9].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.575'}^[10].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.886'}^[11].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.329'}^[12].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.582'}^[13].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.452'}^[14].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.454'}^[15].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.683'}^[16].
Q81757384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.2615'}^[17].
Q81757384's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.2912'}^[18].
Q81757384's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7'}^[19].
Q81757384's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+233.0350'}^[20].
Q81757384's SIMBAD ID is recorded as 2MASS J01350670-0043238^[21].
Q81757384's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+23.77791113048210'}^[22].
Q81757384's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.72332260217040'}^[23].
Q81757384's epoch is recorded as J2000.0^[24].
Q81757384's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.867'}^[25].
Q81757384's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+17.439'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.070, unit: 1, amount: +20.575, unit: 1, amount: +18.886, unit: 1, amount: +15.329, unit: 1, amount: +14.582, unit: 1, amount: +14.452, unit: 1, amount: +17.454, unit: 1, amount: +16.683, unit: 1, amount: +18.2615

Catalog code 2MASS J01350670-0043238, SDSS J013506.70-004324.0, SDSS J013506.70-004324.1, Gaia DR2 2509663293585898368

Constellation Cetus

Declination unit: www.wikidata.org, amount: -0.72332260217040

Declination component of proper motion unit: www.wikidata.org, amount: -10.867

Distance from earth unit: www.wikidata.org, amount: +233.0350

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.2912

Radial velocity unit: www.wikidata.org, amount: -7

Right ascension unit: www.wikidata.org, amount: +23.77791113048210

Right ascension component of proper motion unit: www.wikidata.org, amount: +17.439

Spectral class M4V

External References (2)

Gaia id 2509663293585898368

Simbad id 2MASS J01350670-0043238

References

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

Direct Wikidata claims

[2] ↑ Q81757384 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81757384 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81757384 — spectral class (P215): M4V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81757384 — catalog code (P528): 2MASS J01350670-0043238. SIMBAD. wikidata.org.
[6] ↑ Q81757384 — catalog code (P528): SDSS J013506.70-004324.0. SIMBAD. wikidata.org.
[7] ↑ Q81757384 — catalog code (P528): SDSS J013506.70-004324.1. SIMBAD. wikidata.org.
[8] ↑ Q81757384 — catalog code (P528): Gaia DR2 2509663293585898368. SIMBAD. wikidata.org.
[9] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.070'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[10] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.575'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.886'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.329'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.582'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.452'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.454'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.683'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81757384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.2615'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81757384 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.2912'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81757384 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[20] ↑ Q81757384 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+233.0350'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81757384 — SIMBAD ID (P3083): 2MASS J01350670-0043238. wikidata.org.
[22] ↑ Q81757384 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+23.77791113048210'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81757384 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.72332260217040'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81757384 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81757384 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-10.867'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81757384 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+17.439'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81757384 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). Q81757384. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81757384

MLA “Q81757384.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81757384.

BibTeX

@misc{4ortxyz_q81757384_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81757384}}, year = {2026}, url = {https://4ort.xyz/entity/q81757384}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81757384 — https://4ort.xyz/entity/q81757384 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81757384 · Last refreshed: May 7, 2026